Garrison v. State

CourtListener 10680291GaAug 13, 2024

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NOTICE: This opinion is subject to modification resulting from motions for reconsideration under Supreme Court
Rule 27, the Court’s reconsideration, and editorial revisions by the Reporter of Decisions. The version of the
opinion published in the Advance Sheets for the Georgia Reports, designated as the “Final Copy,” will replace any
prior version on the Court’s website and docket. A bound volume of the Georgia Reports will contain the final and
official text of the opinion.

In the Supreme Court of Georgia

Decided: August 13, 2024

S24G0007. GARRISON v. THE STATE.

PETERSON, Presiding Justice.

Georgia case law makes clear that the State generally must

allege and prove that a prosecution is brought within the applicable

statute of limitations. Although this requirement is most often

satisfied by alleging and proving the date that the crime was

committed, sometimes more is required. One line of precedent holds

that in prosecutions where the State seeks to toll the applicable

limitations period under statutes permitting such tolling in specific

factual situations, the State must also allege and prove the facts that

trigger the statutory tolling. At the same time, another case holds

that the State need not allege and prove extensions of limitations

periods that are effective by operation of law, such as when a timely

indictment is quashed or a nolle prosequi is entered. This case
involves an issue that does not neatly fit into either of those two

lines of precedent.

Here, the Court of Appeals concluded that the State was not

required to allege and prove the tolling or extension of limitations

periods arising from the Chief Justice’s emergency orders during the

COVID-19 pandemic. We granted certiorari on that issue. We now

conclude that the State is not required to allege and prove that the

emergency orders afforded additional time in which to bring a

prosecution. Our tolling precedent generally requires the State to

allege and prove facts that establish tolling applies so that a

defendant has notice of all matters she must defend against. But the

existence of the Chief Justice’s emergency orders is not the kind of

fact that the State is required to prove. Absent a requirement for the

State to prove the fact of the emergency orders (or a challenge to the

validity of the emergency orders, which the defendant here does not

assert), there is nothing for a defendant to defend against. And other

procedural mechanisms exist for the defendant to require the State

to provide notice of its reliance on emergency orders before trial.

2
We also granted certiorari to determine whether admission of

horizontal gaze nystagmus (“HGN”) test evidence must be assessed

according to the new standard imposed by a recent amendment to

OCGA § 24-7-702. We conclude that it must be, that this new

standard was not applied below, and that if the evidence was not

admissible under the new standard, the trial court’s error in

admitting it under the wrong standard would not have been

harmless. Therefore, we vacate the Court of Appeals’s judgment and

remand the case to the trial court for it to determine under the

proper standard whether testimony regarding the HGN test was

properly admitted.

(1) Background

On November 15, 2018, Garrison was involved in a traffic

accident that gave rise to the charges in this case. The State filed its

initial accusation against Misty Michelle Garrison on May 29, 2019,

charging Garrison with three misdemeanor counts: DUI (less safe)

(alcohol) under OCGA §40-6-391 (a) (1), failure to maintain lane

under OCGA § 40-6-48, and improper tires under OCGA § 40-8-74.

3
The State then filed an amended accusation on January 12, 2021,

charging Garrison with four misdemeanor counts: DUI (less safe)

(combined influence) under OCGA § 40-6-391 (a) (4), DUI (less safe)

(alcohol) under OCGA § 40-6-391 (a) (1), failure to maintain lane

under OCGA § 40-6-48, and improper tires under OCGA § 40-8-74.

The evidence at trial showed the following. 1 On November 15,

2018, around 12:00 p.m., Garrison crashed her boyfriend’s truck

into a utility pole, snapped the pole in half, and the truck rested on

half the pole while loose wires dangled around the truck.

A man who lived near the single-vehicle accident testified that

he lost power, went outside, and saw a truck propped on the broken

pole. He called 911 as the driver tried to get out of the truck, and he

took pictures of the scene, but he interacted with the driver only

“[f]rom a distance” and “didn’t get close enough” to observe anything

unusual or whether she was impaired.

1 This case calls us to consider whether an error was harmless, so we

recount the evidence reasonably and in detail, weighing it as we would expect
reasonable jurors to have done, as opposed to viewing it only in the light most
favorable to the jury’s verdict. See Moore v. State, 315 Ga. 263, 264 (1) n.2 (882
SE2d 227) (2022).
4
Deputy Rachel Mann responded first to the scene, and she

arrived as Garrison was removing items from the truck. Concerned

about the live wires, Deputy Mann guided her away from the truck.

Deputy Mann testified that she did not remember an odor of alcohol

or have a reason to say that Garrison was under the influence of

alcohol or drugs.

Lt. Doug Brackett also responded to the scene and testified at

trial that he did not remember whether he smelled alcohol.2 He

testified that, although the roads were “damp” or “wet” and pine

needles had fallen, he “didn’t see anything” that would have caused

the accident. On cross-examination, he opined that it was possible

that the combination of the road’s curve, wet roads, pine needles,

and the truck’s bald tires could have caused the accident.

Trooper Kyle McSween responded to the scene and received

information that, on the same day and at a gas station immediately

before this incident, Garrison failed to secure the truck before

2 In a redacted video recording from another trooper’s dash camera that

was played for the jury, Lt. Brackett stated, “I can’t smell no alcohol.”
5
exiting the truck, and the truck started rolling away from her. After

receiving this information about the separate incident, Trooper

McSween then approached Garrison while she was “near the back

of the truck, or the bed of the truck,” where a gasoline container had

spilled and where he noticed the “rear tires were slick all the way

down” and had “[n]o significant tread all the way down to the wear

bars.” There was “a strong odor of gasoline fumes[,]” so he did not

smell alcohol initially, but after he and Garrison moved “a good

distance away from the pickup truck[,]” he smelled “a slight odor of

alcoholic beverage emitting from her person and breath and

mouth[.]”

Trooper McSween asked Garrison if she had consumed alcohol

in the past 24 hours, which Garrison denied. But she later “changed

her story” and “said she had dr[u]nk beer the night before.” When

asked if she had taken other drugs or medication, Garrison

answered yes and showed him her prescription bottle for

phentermine, containing a few pills, which she took “for the

6
purposes of diet” and had taken that morning. 3 Trooper McSween

asked about the separate incident at the gas station, which Garrison

confirmed, explaining that it was a common mistake and that she

was distracted because she had “a lot on her plate.”

Trooper McSween concluded that Garrison was under the

influence of alcohol or drugs and asked whether Garrison would

submit to field sobriety tests. Garrison agreed and immediately,

without prompting, “attempted to demonstrate to where she started

to bring her arms up and trying to stand on one leg[,]” and she “was

wobbly.”4 Trooper McSween performed the HGN test and testified

at trial about his training to perform that test, how it worked, that

he had administered it between 500 and 800 times, what he looked

for in performing that test, and how, based on his experience, he had

“noticed a correlation between alcohol impairment and

3 According to a redacted video recording from Trooper McSween’s dash

camera footage, which was played for the jury, Garrison claimed she took half
a pill that morning around 6:30 a.m.
4 According to the dash camera video recording, Garrison told Trooper

McSween that she had a knee issue that could cause her to “lose balance on
this knee if [she] tried to hold it up” before attempting to stand on one leg.
7
nystagmus[.]”5 He opined that the HGN test was “considered to be

the most scientifically proven” and “reliable[,]” and said that with

respect to Garrison he observed “[s]ix out of six clues[,]” which he

said indicated “[i]mpairment. Driving under the influence.”6

Garrison objected, and the following exchange ensued:

GARRISON’S COUNSEL: Judge, I’m going to object to
him concluding it was impairment. He can conclude, I
guess, he thought there was alcohol consumption but not
that there’s impairment.

THE STATE: I disagree, Judge. I don’t think that’s the
case law that’s out there, and I don’t think that’s the way
this court has ruled on that either. I think six out of six
clues, he can testify, is indication of impairment.

GARRISON’S COUNSEL: Just to preserve the record,
that would be a Daubert challenge --

5 Garrison also elicited the opinions of Deputy Mann, Lt. Brackett, and

Trooper McSween that if someone suffered a head injury after an accident like
this, the head injury would affect the HGN test results. However, each of those
witnesses also testified that he or she did not observe a head injury. Deputy
Mann testified that she did not recall Garrison mentioning a head injury,
observe a head injury, or call for EMS to respond to the scene. And Trooper
McSween similarly testified that Garrison did not mention a head injury.
Garrison has pointed to no record evidence that she had a head injury.
6 Later, Trooper McSween also testified that Garrison “had constricted

pupils” during his administration of the HGN test and that what he “observed
was the same thing that [he had] always observed even in training and other
cases where there were clues that led [him] to believe the person was
impaired.”
8
THE COURT: Overrule the objection.

Trooper McSween also opined that, based on his experience, formal

training, and observation of Garrison, “she was under the influence

of alcohol to the extent to make her a less safe driver.” He testified

that he placed her under arrest, which she resisted, and he read her

the implied consent warning before she declined the blood test.

A redacted video recording from Trooper McSween’s dash

camera was played for the jury, captured his encounter with

Garrison, and showed the administration of the field sobriety tests,

as well as Garrison arguing, crying, resisting arrest, and declining

a blood test. Similarly, a video recording from inside Trooper

McSween’s vehicle, which was played for the jury, showed Garrison

arguing, yelling, and cursing after arrest.

During cross-examination, Garrison emphasized that Trooper

McSween did not perform the “walk and turn and one leg[,]” and she

challenged his training, opinions, and knowledge of the HGN test.

Trooper McSween testified that he did not perform the other tests

due to Garrison’s “admission that she would probably have issues

9
with trying to do certain stuff” based on injuries she had previously

sustained, and because “with an HGN alone, it has proven to be the

most scientific of all the evaluations put together.”

While Garrison did not testify in her own defense, a

hairdressing client of Garrison testified that he had an “uneventful”

20-to-30-minute hair appointment with Garrison less than two

hours before the incident and that he did not notice any odor of

alcohol or drug impairment.

During closing argument, both parties mentioned the HGN

evidence. Garrison challenged Trooper McSween’s method of

performing the HGN test and again challenged his opinions,

training, and knowledge of the HGN test. The State contended that

there was evidence of alcohol, stating that “[t]he trooper [could]

smell it on her breath. Not only that, he did a scientific test to

determine if she was impaired. That’s what he told you. That test is

used to determine if someone was impaired.” The State continued:

“That test shows she was impaired. You don’t have to believe that

10
test, look at the truck.”7

At the conclusion of trial, the jury found Garrison guilty of all

counts. Garrison then filed in open court a motion in arrest of

judgment, arguing that a “simple review of this accusation show[ed]

it was filed well beyond the statute of limitations” and that the State

failed to allege and prove an exception to the statute of limitations.

The trial court ultimately denied her motion based on orders issued

by then-Chief Justice Melton under the Judicial Emergency Act,

OCGA §§ 38-3-60 to 38-3-64, to create and extend a statewide

judicial emergency due to the COVID-19 pandemic,8 finding that the

amended accusation was filed within the statute of limitations given

the extension established by the Chief Justice’s orders.

The trial court sentenced Garrison on Counts 1, 3, and 4 and

merged Count 2 with Count 1. Garrison appealed to the Court of

Appeals, which affirmed. See Garrison v. State, 368 Ga. App. 819

7 The State also claimed the “biggest piece of evidence [the jury was]

going to have in this case is this truck.”
8 Supreme Court of Georgia, Court Information Regarding the

Coronavirus, https://www.gasupreme.us/court-information/court_corona_info/
(last visited July 2, 2024).
11
(890 SE2d 869) (2023). Relevant to issues on which we granted

certiorari, the Court of Appeals held that although the statute of

limitations “would have originally expired on November 18, 2020,

the COVID-19 judicial emergency orders suspended the running of

the limitation period such that [it] did not expire until after the

State filed its amended accusation on January 12, 2021.” Id. at 824

(1) (b). The Court of Appeals also affirmed the trial court’s admission

of HGN testimony based on a standard developed based on Harper

v. State, 249 Ga. 519 (292 SE2d 389) (1982), under which the trial

court could admit scientific evidence only if it found that the party

offering the evidence showed that (1) the “general scientific

principles and techniques involved are valid and capable of

producing reliable results” and (2) the person performing the test

substantially performed the scientific procedures in an acceptable

manner.” Garrison, 368 Ga. App. at 826 (3).

2. Georgia law generally does not require the State to allege or
prove orders issued under the Judicial Emergency Act.

Garrison contends that the Court of Appeals erred in holding

12
that the State need not allege and prove its reliance on orders under

the Judicial Emergency Act as an exception to the statute of

limitations. We disagree.

In criminal cases, the statute of limitations period generally

begins running on the date of the commission of the offense, and to

be timely, the indictment must be returned before the limitations

period expires. See Riley v. State, 305 Ga. 164, 167 (3) (824 SE2d

249) (2019). Misdemeanors like the ones of which Garrison was

convicted are subject to a two-year limitations period. See OCGA §

17-3-1 (e). But there are circumstances that can extend or pause the

running of a limitations period. “Broadly speaking, OCGA § 17-3-1

limits the time within which a prosecution for particular offenses

must commence, while OCGA §§ 17-3-2, 17-3-2.1, and 17-3-2.2

specify periods that are excluded from the various periods[,]” known

as tolling exceptions, and OCGA § 17-3-3 specifies circumstances

that can warrant an extension of the statute of limitations. State v.

Outen, 296 Ga. 40, 42 (2) (764 SE2d 848) (2014).

The State bears the burden to prove that a crime occurred

13
within the statute of limitations. See Lewis v. State, 306 Ga. 455,

462-463 (4) (831 SE2d 771) (2019). Under our precedent, whether

the State relies on an exception under OCGA §§ 17-3-2, 17-3-2.1, and

17-3-2.2 or an extension under OCGA § 17-3-3 generally determines

the State’s burden to allege and prove the application of such a

provision. But the emergency orders at issue here do not fit neatly

in either category.

(a) Our precedent holds that tolling exceptions to the statute of
limitations differ from extensions of the statute of limitations.

The General Assembly has chosen to create tolling exceptions

to the statute of limitations that pause the running of the limitations

period for varying durations of time when certain specified facts are

present, and these exceptions are set forth in OCGA §§ 17-3-2, 17-3-

2.1, and 17-3-2.2. 9 Because these tolling exceptions are triggered

9 OCGA § 17-3-2 tolls the statute of limitations for “any period” where

“[t]he accused is not usually and publicly a resident within this state[,]” “[t]he
person committing the crime is unknown or the crime is unknown[,]” “[t]he
accused is a government officer or employee and the crime charged is theft by
conversion of public property while such an officer or employee[,]” or “[t]he
accused is a guardian or trustee and the crime charged is theft by conversion
of property of the ward or beneficiary.” OCGA § 17-3-2. OCGA § 17-3-2.1 tolls
the applicable time period only for particular crimes and only until the victim

14
only upon the occurrence of specified facts, if the State relies on such

an exception “to prevent the bar of the statute of limitations, it must

be alleged and proved.” Taylor v. State, 306 Ga. 277, 286 (3) (b) (830

SE2d 90) (2019) (citation and punctuation omitted).

We have long held that “an exception to the statute of

limitations is a material allegation which must be alleged” in the

accusation, see id., and the State bears the burden to prove “that the

case falls properly within the exception.” Lewis, 306 Ga. at 463. This

rule exists “to notify the defendant, that he may be prepared to meet

all the allegations on the part of the State, at the trial.” McLane v.

State, 4 Ga. 335, 341 (2) (1848). And the failure to allege in the

accusation a tolling exception under those provisions renders the

accusation fatally defective as a matter of law. See Rivera v. State,

317 Ga. 398, 407 (1) (b) (893 SE2d 696) (2023).

Although some later Georgia case law suggests due process

reaches a particular age or the violation is reported, whichever is first. See
OCGA § 17-3-2.1. And OCGA § 17-3-2.2 tolls the applicable period only if the
victim is a particular age and until the violation is either reported or discovered
by the appropriate government agency, whichever is first. See OCGA § 17-3-
2.2.
15
roots for this rule, the actual source of this rule appears merely to

be Georgia decisional law. 10 Due process generally requires that,

once state substantive law establishes the essential elements of a

crime, the State must allege and prove all essential elements of that

crime. See Hamling v. United States, 418 U.S. 87, 117 (II) (94 SCt

2887, 41 LE2d 590) (1974) (indictment is sufficient if it “contains the

elements of the offense charged[,]” “fairly informs a defendant of the

charge against which he must defend,” and “enables him to plead an

acquittal or conviction in bar of future prosecutions for the same

offense” (citations omitted)). But as far as we can tell from the

briefing and our own research, and despite a handful of Court of

Appeals cases characterizing this rule otherwise,11 we have never

10 For her part, Garrison makes no constitutional argument in her
briefing, which focuses principally on statutory construction and our decisional
law. The Georgia Association of Criminal Defense Lawyers (“GACDL”) filed an
amicus brief, and although it gets closer to invoking a constitutional argument,
GACDL does not actually make such an argument either.
11 A handful of Court of Appeals opinions have characterized this rule as

making timeliness “one of the essential elements of the offense.” Taylor v.
State, 44 Ga. App. 64, 74 (160 SE 667) (1931) (citing no authority for that
particular statement); see also State v. Tuzman, 145 Ga. App. 481, 485 (243
SE2d 675) (1978) (Bell, C.J., dissenting) (citing Taylor and Decker v. State, 139
Ga. App. 707 (229 SE2d 520) (1976) (not containing language regarding

16
held that the requirement to allege and prove tolling of a limitations

period converts that tolling into an essential element of the charged

crimes.

We made a single passing reference to due process in McLane,

4 Ga. at 340, but our analysis there appeared to be a combination of

statutory construction and judicial policy making more than

anything approaching a traditional due process analysis. 12 See id. at

341-342 (noting that statutes of limitations in civil cases are

affirmative defenses to be pleaded by the defense, but that “we are

unwilling to apply that rule to criminal causes, in which the life and

essential elements)), abrogated in part on other grounds by State v. Outen, 289
Ga. 579 (714 SE2d 581) (2011).
12 Currently, due process applies both to criminal cases in which the

State seeks to deprive a criminal defendant of “life” or “liberty,” and to cases
seeking to deprive a person of “property.” See U.S. Const. Amend. XIV (“nor
shall any State deprive any person of life, liberty, or property, without due
process of law”); Ga. Const. of 1983, Art. I, Sec. I, Par. I (“No person shall be
deprived of life, liberty, or property except by due process of law.”). We note
that neither constitutional guarantee of due process applicable to Georgia
existed at the time that McLane was decided, the Fourteenth Amendment
being adopted in 1868 and the Georgia Due Process paragraph first entering
the Georgia Constitution in 1861. See State v. Turnquest, 305 Ga. 758, 769 (3)
(b) (827 SE2d 865) (2019) (“An express due process provision first entered the
Georgia Constitution in 1861,” was amended slightly in 1865 to protect
“persons” instead of “citizens,” and “[a] substantially identical version of this
provision has been readopted in every Georgia Constitution since.”) (citations
omitted).
17
liberty of the citizen is involved; believing, as we do, that it is the

most regular and safe rule to adopt, to require the particular

exception mentioned in the Statute, intended to be proved at the

trial, to prevent its operation, to be alleged in the indictment”).

McLane’s holding applies only to the statutory exceptions at issue

there, and so the extent to which McLane may be incorporated into

Georgia’s later-adopted due process requirements, it would similarly

be limited to those exceptions.13

Moreover, the notice requirements associated with statutory

tolling exceptions are not required in at least one other context. For

13 United States Supreme Court precedent provides that although
federal due process requires essential elements to be alleged and proved,
timeliness is not an essential element. See Musacchio v. United States, 577
U.S. 237, 248 (III) (136 SE2d 709, 193 LE2d 639) (2016) (“When a defendant
fails to press a limitations defense, the defense does not become part of the case
and the Government does not otherwise have the burden of proving that it filed
a timely indictment.”); United States v. Sisson, 399 U.S. 267, 288 (II) (B) (90
SCt 2117, 26 LE2d 608) (1970) (“It has never been thought that an indictment,
in order to be sufficient, need anticipate affirmative defenses[.]”); Biddinger v.
Commissioner of Police of City of New York, 245 U.S. 128, 135 (38 SCt 41, 62
LE 193) (1917) (“The statute of limitations is a defense and must be asserted
on the trial by the defendant in criminal cases.” (emphasis added)); United
States v. Cook, 84 U.S. 168, 179-180 (21 LE 538) (1872) (quashing an
indictment for failure to plead exception to statute of limitations would
“deprive the prosecutor of the right to reply or give evidence” that either an
exception applied or that the indictment was found and filed in the proper time
period).
18
example, in OCGA § 17-3-3, the General Assembly has chosen to

extend the statute of limitations for a set duration in certain

instances upon the occurrence of a specified procedural event. If an

accusation is brought within the applicable limitations period “and

is quashed or a nolle prosequi is entered,” OCGA § 17-3-3 provides

that “the limitation shall be extended six months from the time the

first [accusation] is quashed or the nolle prosequi entered.” OCGA §

17-3-3. Put another way, under that provision, if a timely accusation

is quashed or nolle prossed, the State can re-accuse a defendant

within six months of the date it was quashed or nolle prossed

“without running afoul of the statute of limitation[s], even if the

initial statute of limitations period has run.” Sallie v. State, 276 Ga.

506, 513 (12) (578 SE2d 444) (2003).

Unlike with the fact-based statutory tolling exceptions, there

is not a meaningful defense to be mounted against the occurrence of

a procedural event (i.e., a timely accusation is quashed or nolle

prossed). In Sallie, we held that “OCGA § 17-3-3 provides an

extension of the statute of limitation period and not an exception to

19
it that must be pled in the indictment.” 276 Ga. at 513-514 (12).

Indeed, if a timely accusation is quashed or nolle prossed, the State

does “not need to allege an exception to the statute of limitations”

because “OCGA § 17-3-3 specifies that the statute of limitations is

extended six months if an indictment brought within the statute of

limitations is later nolle prossed.” Sallie, 276 Ga. at 513 (2).14

Given this background, the parties purport to categorize orders

issued under the Judicial Emergency Act as either a tolling

exception or an extension. Garrison argues that orders issued under

that Act operate similarly to tolling exceptions such that the State’s

failure to allege and prove its application rendered the amended

accusation fatally defective as a matter of law. Conversely, the State

contends that orders issued under the Act are analogous to

extensions, so the State need not allege or prove its application to

prolong the limitations period. But upon careful consideration of the

14 Some of us question Sallie’s reasoning, to the extent there was any

reasoning offered at all. And during oral argument, Garrison questioned in
passing the reasoning in Sallie. But neither party has asked us to consider
whether Sallie was rightly decided, and so we express no opinion on that
question here.
20
Judicial Emergency Act, orders issued under it do not fit either

category.

(b) Orders issued under the Judicial Emergency Act are
separate and distinct from tolling exceptions and extensions.

The Judicial Emergency Act empowers an authorized judicial

official15 to “declare the existence of a judicial emergency” by issuing

an order when “the emergency substantially endangers or infringes

upon the normal functioning of the judicial system,” including “the

availability of persons to avail themselves of the judicial system,” or

“the ability of litigants or others to have access to the courts or to

meet schedules imposed by court order or rule, statute, or

administrative rule or regulation.” OCGA § 38-3-61 (a); OCGA § 38-

3-60. The Act requires such an order to contain specific details, see

OCGA § 38-3-61 (a), (c), limits the validity of any order issued under

the Act to a specific duration, see OCGA § 38-3-61 (b), and requires

15 The Act defines an “authorized judicial official” as the following, when

acting in regard to his or her jurisdiction: the Chief Justice of the Georgia
Supreme Court, a chief judge of a Georgia superior court judicial circuit, or any
successor to those officials, “as determined by the applicable rules of
incapacitation and succession[.]” OCGA § 38-3-60 (1).
21
the issuing judicial official to provide notice in accordance with the

Act,16 see OCGA § 38-3-63. Moreover, the Act provides an avenue of

appeal to any “person whose rights or interests are adversely

affected” by such order, order modification, or order extension.

OCGA § 38-3-64.

Upon the issuance of an order (or the subsequent modification

or extension of that order), the Act empowers the authorized judicial

official “to suspend, toll, extend, or otherwise grant relief from

16 To provide notice, the authorized judicial official shall:

(1) Immediately notify the Chief Justice of the Georgia
Supreme Court of the action;
(2) Notify and serve a copy of the order, modification, or
extension on the judges and clerks of all courts sitting within the
jurisdictions affected and on the clerks of the Georgia Court of
Appeals and the Georgia Supreme Court, such service to be
accomplished through reasonable means to assure expeditious
receipt; and
(3) Give notice of the issuance of the order, modification, or
extension to the affected parties, counsel for the affected parties,
and the public. Notice shall be provided by whatever means are
reasonably calculated to reach the affected parties, counsel for the
affected parties, and the public and may, without limitation,
include mailing, publication in a newspaper of local or state-wide
distribution, posting of written notices at courthouses and other
public gathering sites, transmittal by facsimile or e-mail, and
announcements on television, radio, and public address systems.

OCGA § 38-3-63.
22
deadlines or other time schedules or filing requirements imposed

by[,]” among other things, “[a] statute of limitation[.]” OCGA § 38-3-

62 (a) (1). Once the authorized judicial official complies with the Act

in issuing and providing notice of the order, the order is effective in

every case, “whether in civil or criminal cases or administrative

matters,” and as against every party or interested person within the

jurisdiction of the issuing official, regardless of the facts of those

cases. OCGA § 38-3-62.

Given this background, orders issued under the Judicial

Emergency Act do not resemble either a tolling exception similar to

those under OCGA §§ 17-3-2 to 17-3-2.2 or an extension similar to

that provided by OCGA § 17-3-3. Instead, whether the State must

allege and prove orders issued under that Act that “suspend, toll,

extend, or otherwise grant relief” from the statute of limitations

must be determined by the considerations underlying our precedent.

Nothing in the Judicial Emergency Act, which is located in an

entirely different title of the Georgia Code, references OCGA §§ 17-

3-2 to 17-3-3, and nothing in those provisions references the Judicial

23
Emergency Act. Moreover, orders issued under the Judicial

Emergency Act operate differently than the exceptions and

extension provided by those other provisions.

Unlike the tolling exception provisions set forth in OCGA §§

17-3-2 to 17-3-2.2, which are clearly limited in application to

criminal cases and to the factual scenarios set forth in those

provisions,17 orders under the Judicial Emergency Act apply

identically to every case within the scope of the order and within the

jurisdiction of the issuing judicial official to the extent provided in

the order, “whether in civil or criminal cases, or administrative

matters,” regardless of the facts of those cases. OCGA § 38-3-62; cf.

OCGA §§ 17-3-2 to 17-3-2.2.18 Although exceptions under those

17 OCGA §§ 17-3-2 to 17-3-2.2 statutorily list factual scenarios where

those provisions toll the statute of limitations. See OCGA §§ 17-3-2 to 17-3-2.2.
Those lists do not include orders issued under the Act. See id.
18 This Court has said in some cases that such orders tolled the applicable

filing deadline. See, e.g., Vendrel v. State, 318 Ga. 233, 233 n.1 (897 SE2d 233)
(2024) (order “tolled” filing requirements); Harper v. State, 310 Ga. 679, 679
n.1 (853 SES2d 645) (2023) (order “tolled” the time within which to appeal);
Mobuary v. State, 312 Ga. 337, 339 (862 SE2d 553) (2021) (filing deadlines
“were tolled” by the order, as extended in subsequent orders). But the use of
the word “toll” in those cases, which did not address the issue raised here, did
not convert tolling under the Judicial Emergency Act into a tolling exception

24
provisions necessarily involve a question of fact — i.e., whether the

facts triggering the exception are present — no such question of fact

exists for the contested orders issued under the Act in this case,

which are effective in all cases as a matter of law upon the official’s

issuance of the order in compliance with the Act.19 Indeed, the order

in this case was definite in its terms and depended on no factual

predicate for its effectiveness. 20

Nor does an order issued under the Act resemble an extension

under OCGA § 17-3-3. Although an extension under that provision

requires both an initial timely accusation and that the accusation be

either quashed or nolle prossed for the extension to apply, the entry

of an order in compliance with the Judicial Emergency Act alone

triggers the effectiveness of an order issued under the Act. There is

that necessarily involves a question of fact such that underlying considerations
require the State to give notice of its reliance on such tolling.
19 This is not to say that a party could never challenge the validity of

such an order. But the parties do not challenge the validity of the orders at
issue here.
20 We express no opinion as to whether the same would be true if an order

issued under the Judicial Emergency Act depended for its effectiveness on a
factual predicate. Nor do we express any opinion as to whether the Judicial
Emergency Act would permit such an order.
25
no threshold need for an initial accusation or for that accusation to

be quashed or nolle prossed; the order is effective even as to cases

not yet filed. And although an extension is effective on a case-by-

case basis, an emergency order is effective in every case within the

jurisdiction covered by the order.

(c) The State need not allege or prove the application of orders
issued under the Judicial Emergency Act to rely on such orders to
prolong the limitations period.

Although the Judicial Emergency Act imposes particular notice

requirements on an authorized judicial official for the order to

become effective, it does not impose similar notice requirements on

the State in order for the State to rely on such orders. Rather, the

text of the Act makes clear that the suspension, tolling, extension,

or other relief provided by an order is effective as a matter of law in

every case within the scope of the order in the jurisdiction upon the

authorized judicial official’s issuance of the order in compliance with

the Act. Therefore, the effectiveness of an order in a particular case

does not depend on the State alleging and proving the order.

Garrison contends that not requiring the State to plead and

26
prove reliance on orders entered under the Judicial Emergency Act

hinders defendants from having adequate notice of the State’s

reliance on such orders in preparing a defense. But this contention

misses key points. There is no need for notice in this context because

the issuance of such an order is a fact of which the court can take

judicial notice. In the context of tolling exceptions under OCGA §§

17-3-2 to 17-3-2.2, questions of fact exist for the jury to determine.

There, the State must allege its reliance on a tolling exception so

that the defendant can timely prepare a defense — and the

defendant’s ability to mount a defense is a meaningful one, as it is

the State’s burden to prove to the jury that the exception applies. In

contrast, the issuance of an order in compliance with the Judicial

Emergency Act is a fact of which courts can take judicial notice, so

there is nothing for the State to prove in this context. 21 Put another

way, there is no factual defense that a defendant can mount against

the application of a valid order that, unlike tolling exceptions under

21 We note that the date of the crime and the date that the prosecution

commenced were both included in the amended accusation in this case.
27
OCGA §§ 17-3-2 to 17-3-2.2 which can turn on factual predicates, is

rather made effective as a matter of law upon an official issuing that

order in compliance with the Judicial Emergency Act. There is no

question of fact in this context, and so there is no need for the State

to allege and prove such an order to prolong the limitations period.

Moreover, if a defendant is unsure about the basis on which the

State commences a prosecution seemingly outside of the limitations

period, nothing prevents that defendant from challenging that

accusation by a special demurrer, general demurrer, or plea in bar,

as Garrison did in this case. See, e.g., Rivera, 317 Ga. at 405-406 (1)

(a). If the State relies on a tolling exception under OCGA §§ 17-3-2

to 17-3-2.2 without alleging that exception in the accusation, the

State’s failure to do so would render that accusation fatally defective

as a matter of law, consistent with our precedent. If, instead, the

State relies on relief provided by orders under the Act, such a point

could be made in response to a special demurrer.

Garrison also contends that not requiring the State to plead

and prove reliance on orders entered under the Judicial Emergency

28
Act opens the door for widespread abuse by the State. But this

contention ignores safeguards provided by the Judicial Emergency

Act itself: only an authorized judicial official, as defined by the Act,

can issue such orders; the authorized judicial official can do so only

for serious emergencies as specified by the Act; the scope of that

authorized judicial official’s authority upon the occurrence of those

circumstances is further limited by that Act; the Act establishes

notice requirements that operate as a prerequisite for any order to

become effective; and the Act provides an avenue of appeal for any

“person whose rights or interests are adversely affected” by any

order (or subsequent modification or extension of that order). OCGA

§ 38-3-64. Further, if “the General Assembly wishes to impose” more

stringent requirements on the State in order to rely on orders issued

under the Judicial Emergency Act, it could do so by expressly

imposing those requirements in that Act. See generally In the

Interest of M.D.H., 300 Ga. 46, 57 (6) (793 SE2d 49) (2016); Staley v.

State, 284 Ga. 873, 874 (1) (672 SE2d 615) (2009) (separation of

powers mandates that “statutory construction belongs to the courts,

29
legislation to the legislature” (citation omitted)).

Accordingly, because the issuance of an order in compliance

with the Act renders the order effective in every case, because the

text of that Act does not impose notice requirements as a

prerequisite for the State to rely on such orders, and because there

is no factual defense that a defendant can mount against the

application of a valid order, the State need not allege or prove the

application of such orders in order to rely on them to prolong the

limitations period.

3. The proper standard for admission of HGN evidence has not
yet been applied.

Garrison contends that the Court of Appeals erred by failing to

apply OCGA § 24-7-702 in determining whether the trial court

abused its discretion in admitting the HGN evidence and that this

was harmful error.22 We agree that the Court of Appeals so erred.

Because this error was not harmless, we vacate that court’s

22 The Court of Appeals held that it found “no error” as to the admission

of this evidence, but a trial court’s evidentiary rulings are generally reviewed
under the abuse of discretion standard. See Jones v. State, 305 Ga. 653, 655 (2)
(827 SE2d 254) (2019).
30
judgment and remand the case for the trial court to determine under

the proper standard whether Trooper McSween’s testimony was

properly admitted.

(a) Garrison preserved this issue for ordinary appellate review.

To begin, despite the State’s contention that Garrison’s “vague

and general objection” failed to preserve this issue for ordinary

appellate review, Garrison preserved this issue. She timely objected

when the State offered the challenged evidence, stated the specific

ground for her objection, and received a definitive ruling admitting

that evidence on the record. See OCGA § 24-1-103 (a) (1) (if a party

challenges the admission of evidence, “stating the specific ground of

objection,” and the court makes a definitive ruling on the record, the

claim of error is preserved for appeal); Rashad v. State, 318 Ga. 199,

209 (3) (a) (897 SE2d 760) (2024). Moreover, given the timing of

Garrison’s objection at trial and Garrison’s clarification — “Just to

preserve the record, that would be a Daubert challenge” — the trial

court had sufficient context to understand the basis of Garrison’s

31
objection when making its ruling. 23

(b) The Court of Appeals erred by failing to consider this issue
under the proper standard as set forth in OCGA § 24-7-702.

Having preserved this issue for ordinary appellate review,

Garrison argues that HGN evidence is scientific in nature and that

Trooper McSween’s contested conclusion was based on more than

his perceptions “as an investigating officer and necessarily

involve[d] the application of technical or other specialized

knowledge.” Miller v. Golden Peanut Company, 317 Ga. 22, 27 (1) (a)

(891 SE2d 776) (2023) (citing OCGA § 24-7-702). Accordingly,

Garrison contends, the State was required to satisfy the

prerequisites associated with expert witness testimony under OCGA

§ 24-7-702, which, she argues, is a more stringent standard than the

former standard set forth in Harper and applied here in admitting

the HGN testimony. 24

23 To the extent the State’s argument could be understood as criticizing

Garrison for a lack of specificity as to the nature of her Daubert objection, her
lack of more detail is reasonable under the circumstances, given that the trial
court overruled her objection mid-sentence.
24 We appear not yet to have expressly analyzed the extent to which the

32
In affirming the trial court’s admission of this testimony, the

Court of Appeals relied on four cases that either applied Harper or

failed altogether to consider the proposed expert’s qualifications. See

Spencer v. State, 302 Ga. 133, 136 (805 SE2d 886) (2017); Duncan v.

State, 305 Ga. App. 268, 270-271 (2) (699 SE2d 341) (2010); Hawkins

v. State, 223 Ga. App. 34, 38 (1) (476 SE2d 803) (1996); Cherry v.

State, 345 Ga. App. 409, 412 (2) (813 SE2d 408) (2018). This reliance

was misplaced because those cases preceded the 2022 legislative

amendment to OCGA § 24-7-702. With that amendment, which

became effective on July 1, 2022, the General Assembly extended “to

criminal cases the federal standard of admissibility of expert

testimony articulated in Daubert v. Merrell Dow Pharmaceuticals,

Inc., 509 U.S. 579 (113 SCt 2786, 125 LE2d 469) (1993), and its

progeny. See 2022 Ga. Laws, p. 201, § 1 (amending OCGA § 24-7-

702).” Smith v. State, 315 Ga. 287, 300 (2) (b) n.6 (882 SE2d 300)

Daubert standard and the former Harper standard differ. But see Ronald L.
Carlson & Michael Scott Carlson, Carlson on Evidence 416, 441 (9th ed. 2024)
(characterizing Harper standard as “more liberal” than Daubert). We make no
detailed holding on that important question today, other than to clarify that
they are not the same.
33
(2022); see also 2022 Ga. Laws, p. 201, § 3 (noting effective date).25

As a result, “the Harper standard does not apply to cases tried after

July 1, 2022.” Nundra v. State, 316 Ga. 1, 15 (1) (b) n.5 (885 SE2d

790) (2023); see also Smith, 315 Ga. at 300 (2) (b) n.6. Therefore, as

Garrison’s trial occurred in August 2022, both the trial court and

the Court of Appeals erred by failing to consider this issue under the

appropriate standard.

(c) The failure to apply the correct standard requires us to
vacate and remand.

It is well settled that “[e]rroneous evidentiary rulings are

subject to a harmless error test.” Allen v. State, 310 Ga. 411, 415 (2)

(851 SE2d 541) (2020). “The test for determining nonconstitutional

harmless error is whether it is highly probable that the error did not

contribute to this verdict[,]” and in this analysis, “we review the

25 The Daubert standard directs a trial court to assess the “reliability of

the expert’s proffered testimony[,]” considering “whether a theory or technique
can be tested, whether it has been subjected to peer review and publication,
the known or potential rate of error for the theory or technique, the general
degree of acceptance in the relevant scientific or professional community, and
the expert’s range of experience and training.” Smith v. State, 315 Ga. 287, 300
(2) (b) n.6 (882 SE2d 300) (2022).
34
record de novo and weigh the evidence as we would expect

reasonable jurors to have done instead of viewing it in the light most

favorable to the jury’s verdict.” Jivens v. State, 317 Ga. 859, 863 (2)

(896 SE2d 516) (2023).

The State offers essentially two kinds of arguments as to how

the application of the wrong standard by the Court of Appeals does

not require reversal. First, the State argues that an application of

the correct standard shows that the evidence was admissible.

Second, the State argues that even if the evidence was inadmissible,

it is highly probable that it did not contribute to the verdict. In this

procedural posture, we cannot agree on either point.

(i) We cannot conclude on this record that the proper analysis
would have resulted in a determination that the challenged evidence
was admissible.

In determining the admissibility of expert testimony under the

Daubert standard, “the trial court acts as a gatekeeper, assessing

both the witness’ qualifications to testify in a particular area of

expertise and the relevancy and reliability of the proffered

testimony.” HNTB Georgia, Inc. v. Hamilton-King, 287 Ga. 641, 642

35
(1) (697 SE2d 770) (2010). And the trial court examines reliability

“through a consideration of many factors, including whether a

theory or technique can be tested, whether it has been subjected to

peer review and publication, the known or potential rate of error for

the theory or technique, the general degree of acceptance in the

relevant scientific or professional community, and the expert’s range

of experience and training.” Id. In comparison, the Harper standard

directed the trial court to assess instead “whether the procedure or

technique in question ha[d] reached a scientific stage of verifiable

certainty, or [as one professor put it], whether the procedure

‘rest[ed] upon the laws of nature.’” Harper, 249 Ga. at 525 (1).

Here, more than two years before the General Assembly

amended OCGA § 24-7-702 to apply the Daubert standard in

criminal cases, Garrison filed a motion in limine on September 4,

2019, seeking to exclude testimony related to the HGN test. At the

time Garrison filed this motion, Harper was the binding test to

determine the admissibility of the HGN-related testimony, and

binding caselaw applying that standard made clear it was

36
admissible. See, e.g., Walsh v. State, 303 Ga. 276, 283-284 (811 SE2d

353) (2018) (HGN test and procedures reached scientific state of

verifiable certainty under Harper such that trial court could take

judicial notice of their reliability). But the error asserted in this

appeal arises not from the pre-trial motion in limine, but from

Garrison’s objection made at trial, in August of 2022. In that

objection, Garrison contended that the testimony was inadmissible

under the Daubert standard. Daubert had become applicable in

criminal cases scarcely one month earlier.

Accordingly, when Garrison objected on Daubert grounds, the

trial court should have considered Trooper McSween’s qualifications

to testify as to the HGN test as well as the relevance and reliability

of the proffered testimony based on the Daubert standard, including

the reliability factors listed above. But no such consideration is

apparent from the record; rather, the trial court overruled

Garrison’s objection before Garrison’s attorney had finished the

sentence containing the objection. The State made no proffer as to

the reliability of HGN testing in the context of this case, much less

37
any of the specific reliability factors. As such, the record before us

does not appear to contain evidence from which the trial court could

have found, or from which we could determine in the first instance,

that Trooper McSween’s testimony about the HGN test satisfied the

Daubert standard.

This is not to say that Trooper McSween’s HGN-related

testimony could not satisfy the Daubert standard. Rather, the record

before us is too scant for the trial court to have made that

determination. And the record before us is too scant for us to make

that determination for the first time on appeal. This is especially so

given that no reported Georgia decision has ever considered the

reliability of HGN-related evidence under the Daubert standard. As

a “court of review,” see Ga. Const. of 1983, Art. VI, Sec. VI, Par. II,

we decline to do so in the first instance. Therefore, we cannot

conclude on this record that the proper analysis would have resulted

in a determination that the challenged evidence was admissible.

(ii) We cannot conclude on this record that it is highly probable
that the challenged evidence did not contribute to the verdict.

38
The State contends that any error in admitting the challenged

evidence was harmless because evidence of Garrison’s guilt was

overwhelming and “the HGN test was but a small portion of the

evidence in favor of the jury’s verdict.” We disagree.

To begin, evidence of Garrison’s impairment was

circumstantial and far from overwhelming. No one testified that

they observed the accident take place, and testimony based on

interactions with Garrison before and after the accident do not

provide substantial evidence of impairment.

A hairdressing client who had an appointment less than two

hours before the single-vehicle accident testified that he did not

notice any odor of alcohol or drug impairment during his

“uneventful” hair appointment, which lasted 20-to-30 minutes.

Similarly, three of the four eyewitnesses who observed the

aftermath of the accident did not observe anything that would give

them the impression that Garrison was under the influence of

alcohol or drugs. The man who called 911 testified that he “didn’t

get close enough” to observe anything unusual about the driver or to

39
form an opinion as to whether she was impaired. Deputy Mann, the

first responding officer, did not remember an odor of alcohol or have

any reason to say that Garrison was under the influence of alcohol

or drugs. Lt. Brackett testified that he did not remember whether

he smelled alcohol and, in a video recording from the scene of the

accident that was played for the jury, stated “I can’t smell no

alcohol.” Moreover, the only other eyewitness observing the

aftermath of the accident testified that he did not smell alcohol

initially and, when he did notice it, he described the smell as merely

a “slight odor of alcoholic beverage[.]”

In other cases where any evidentiary error was found to be

harmless, courts have considered among other things whether the

defendant’s eyes were red or watery, speech was slurred or

incoherent, and movements were sluggish and stumbling. 26 See

State v. Robertson, 369 Ga. App. 707, 712-714 (1) (894 SE2d 431)

26 This is not to say that this list of considerations is all-encompassing or

that each of these considerations must be present for evidence of impairment
to be overwhelming. Rather, we set out these considerations because they are
relevant in determining whether, taking the evidence as a whole, any error in
admitting the HGN testimony was harmless.
40
(2023); Smith v. State, 338 Ga. App. 635, 641 (5) (791 SE2d 418)

(2016); Yarber v. State, 337 Ga. App. 40, 45 (785 SE2d 677) (2016).

But here, no witness testified as to the presence of these traits, and

Garrison did not appear to exhibit these characteristics in the nearly

30-minute dash camera video recording, which was played for the

jury. Rather, that video recording revealed that Garrison answered

each of Trooper McSween’s questions, volunteered that hours before

the accident she had taken prescription medicine that was

prescribed to her, showed Trooper McSween that prescription bottle,

and seemed to have control of her balance apart from her

demonstration to Trooper McSween that she had a knee issue that

could cause her to “lose balance on this knee if [she] tried to hold it

up[.]”

The State points to evidence that Garrison was argumentative

and emotional in resisting arrest, that Garrison lied initially about

her consumption of alcohol the night before, and that there were two

incidents of less safe driving — the failure to secure the truck at a

gas station and the single-vehicle accident — to support its

41
contention that any error was harmless. But the State points to no

evidence other than the HGN test to support that this evidence was

related to Garrison’s impairment as opposed to some other reason,

such as Garrison’s explanation that she was distracted because she

had “a lot on her plate.” Put simply, the non-HGN impairment

evidence that the State depends on is not strong enough to render

the HGN evidence harmless.

This is especially so because Trooper McSween’s testimony

about Garrison’s performance on the HGN test was the strongest

piece of evidence regarding impairment. That test was the only test

performed. In explaining his rationale for not performing the walk

and turn and one-leg test on cross-examination, Trooper McSween

testified among other things that he need not perform those tests

because “with an HGN alone, it has proven to be the most scientific

of all of the evaluations put together.” This explanation occurred

after the jury heard Trooper McSween testify as to his training and

experience with the HGN test, how based on his experience he had

“noticed a correlation between alcohol impairment and

42
nystagmus[,]” and that the HGN test was “considered to be the most

scientifically proven” and “reliable” test. Trooper McSween also

opined that what he had observed “was the same thing that [he had]

always observed even in training and other cases where there were

clues that led [him] to believe the person was impaired” and that

Garrison’s performance on that test indicated “[i]mpairment.

Driving under the influence.” During closing argument, although

the State directed the jury that the “biggest piece of evidence [the

jury was] going to have in this case was the truck[,]” the State also

directed the jury to Trooper McSween’s testimony as evidence of

Garrison’s impairment — “he did a scientific test to determine if she

was impaired. That’s what he told you. That test is used to

determine if someone is impaired.” The record makes clear that the

State heavily relied on the HGN testimony as evidence of Garrison’s

impairment.

Under these circumstances, where the evidence of Garrison’s

impairment was not overwhelming and the strongest evidence of

impairment was Trooper McSween’s testimony about the HGN test,

43
the State failed to satisfy its burden of proving that the error did not

contribute to the jury’s verdict. Compare Hamilton v. State, 309 Ga.

1, 10-11 (3) (843 SE2d 840) (2020) (any error in admitting testimony

was harmless when that testimony was cumulative of other

admitted evidence); Jones v. State, 301 Ga. 544, 550-551 (3) (802

SE2d 234) (2017) (erroneous admission of evidence was harmless

where direct evidence of appellant’s guilt was overwhelming).

Therefore, because we cannot say that the application of the

wrong standard was harmless, the proper course under this Court’s

precedents for similar errors is to vacate the trial court’s judgment

and remand the case for the trial court to exercise its discretion to

determine under the correct standard, as set forth in OCGA § 24-7-

702, whether the HGN testimony was properly admitted. See, e.g.,

Butler v. State, 309 Ga. 755, 763-764 (2) (d) (848 SE2d 97) (2020);

Rouzan v. State, 308 Ga. 894, 901 (2) (843 SE2d 814) (2020). If the

trial court decides under the correct standard that this testimony

was properly admitted, the trial court should re-enter the judgments

of conviction and sentences against Garrison, and Garrison could

44
then take another appeal challenging that ruling. See Butler, 309

Ga. at 763-764 (2); Rouzan, 308 Ga. at 901 (2). If, on the other hand,

the trial court decides that the testimony should have been excluded,

then a new trial will be necessary. See Butler, 309 Ga. at 763-764

(2); Rouzan, 308 Ga. at 901 (2).

Judgment vacated and case remanded. All the Justices concur.

45

319 Ga. 711
FINAL COPY

S24G0007. GARRISON v. THE STATE.

PETERSON, Presiding Justice.

Georgia case law makes clear that the State generally must

allege and prove that a prosecution is brought within the applicable

statute of limitations. Although this requirement is most often

satisfied by alleging and proving the date that the crime was

committed, sometimes more is required. One line of precedent holds

that in prosecutions where the State seeks to toll the applicable

limitations period under statutes permitting such tolling in specific

factual situations, the State must also allege and prove the facts that

trigger the statutory tolling. At the same time, another case holds

that the State need not allege and prove extensions of limitations

periods that are effective by operation of law, such as when a timely

indictment is quashed or a nolle prosequi is entered. This case

involves an issue that does not neatly fit into either of those two

lines of precedent.
Here, the Court of Appeals concluded that the State was not

required to allege and prove the tolling or extension of limitations

periods arising from the Chief Justice’s emergency orders during the

COVID-19 pandemic. We granted certiorari on that issue. We now

conclude that the State is not required to allege and prove that the

emergency orders afforded additional time in which to bring a

prosecution. Our tolling precedent generally requires the State to

allege and prove facts that establish tolling applies so that a

defendant has notice of all matters she must defend against. But the

existence of the Chief Justice’s emergency orders is not the kind of

fact that the State is required to prove. Absent a requirement for the

State to prove the fact of the emergency orders (or a challenge to the

validity of the emergency orders, which the defendant here does not

assert), there is nothing for a defendant to defend against. And other

procedural mechanisms exist for the defendant to require the State

to provide notice of its reliance on emergency orders before trial.

We also granted certiorari to determine whether admission of

horizontal gaze nystagmus (“HGN”) test evidence must be assessed

2
according to the new standard imposed by a recent amendment to

OCGA § 24-7-702. We conclude that it must be, that this new

standard was not applied below, and that if the evidence was not

admissible under the new standard, the trial court’s error in

admitting it under the wrong standard would not have been

harmless. Therefore, we vacate the Court of Appeals’s judgment and

remand the case to the trial court for it to determine under the

proper standard whether testimony regarding the HGN test was

properly admitted.

1. Background.

On November 15, 2018, Garrison was involved in a traffic

accident that gave rise to the charges in this case. The State filed its

initial accusation against Misty Michelle Garrison on May 29, 2019,

charging Garrison with three misdemeanor counts: DUI (less safe)

(alcohol) under OCGA § 40-6-391 (a) (1), failure to maintain lane

under OCGA § 40-6-48, and improper tires under OCGA § 40-8-74.

The State then filed an amended accusation on January 12, 2021,

charging Garrison with four misdemeanor counts: DUI (less safe)

3
(combined influence) under OCGA § 40-6-391 (a) (4), DUI (less safe)

(alcohol) under OCGA § 40-6-391 (a) (1), failure to maintain lane

under OCGA § 40-6-48, and improper tires under OCGA § 40-8-74.

The evidence at trial showed the following.1 On November 15,

2018, around 12:00 p.m., Garrison crashed her boyfriend’s truck into

a utility pole, snapped the pole in half, and the truck rested on half

the pole while loose wires dangled around the truck.

A man who lived near the single-vehicle accident testified that

he lost power, went outside, and saw a truck propped on the broken

pole. He called 911 as the driver tried to get out of the truck, and he

took pictures of the scene, but he interacted with the driver only

“[f]rom a distance” and “didn’t get close enough” to observe anything

unusual or whether she was impaired.

Deputy Rachel Mann responded first to the scene, and she

arrived as Garrison was removing items from the truck. Concerned

1 This case calls us to consider whether an error was harmless, so we

recount the evidence reasonably and in detail, weighing it as we would expect
reasonable jurors to have done, as opposed to viewing it only in the light most
favorable to the jury’s verdict. See Moore v. State, 315 Ga. 263, 264 (1) n.2 (882
SE2d 227) (2022).
4
about the live wires, Deputy Mann guided Garrison away from the

truck. Deputy Mann testified that she did not remember an odor of

alcohol or have a reason to say that Garrison was under the

influence of alcohol or drugs.

Lt. Doug Brackett also responded to the scene and testified at

trial that he did not remember whether he smelled alcohol.2 He

testified that, although the roads were “damp” or “wet” and pine

needles had fallen, he “didn’t see anything” that would have caused

the accident. On cross-examination, he opined that it was possible

that the combination of the road’s curve, wet roads, pine needles,

and the truck’s bald tires could have caused the accident.

Trooper Kyle McSweeny responded to the scene and received

information that, on the same day and at a gas station immediately

before this incident, Garrison failed to secure the truck before

exiting the truck, and the truck started rolling away from her. After

receiving this information about the separate incident, Trooper

2 In a redacted video recording from another trooper’s dash camera that

was played for the jury, Lt. Brackett stated, “I can’t smell no alcohol.”
5
McSweeny then approached Garrison while she was “near the back

of the truck, or the bed of the truck,” where a gasoline container had

spilled and where he noticed the “rear tires were slick all the way

down” and had “[n]o significant tread all the way down to the wear

bars.” There was “a strong odor of gasoline fumes[,]” so he did not

smell alcohol initially, but after he and Garrison moved “a good

distance away from the pickup truck[,]” he smelled “a slight odor of

alcoholic beverage emitting from her person and breath and

mouth[.]”

Trooper McSweeny asked Garrison if she had consumed

alcohol in the past 24 hours, which Garrison denied. But she later

“changed her story” and “said she had dr[u]nk beer the night before.”

When asked if she had taken other drugs or medication, Garrison

answered yes and showed him her prescription bottle for

phentermine, containing a few pills, which she took “for the

purposes of diet” and had taken that morning.3 Trooper McSweeny

3 According to a redacted video recording from Trooper McSweeny’s dash

camera, which was played for the jury, Garrison claimed she took half a pill
that morning around 6:30 a.m.
6
asked about the separate incident at the gas station, which Garrison

confirmed, explaining that it was a common mistake and that she

was distracted because she had “a lot on her plate.”

Trooper McSweeny concluded that Garrison was under the

influence of alcohol or drugs and asked whether Garrison would

submit to field sobriety tests. Garrison agreed and immediately,

without prompting, “attempted to demonstrate to where she started

to bring her arms up and trying to stand on one leg[,]” and she “was

wobbly.”4 Trooper McSweeny performed the HGN test and testified

at trial about his training to perform that test, how it worked, that

he had administered it between 500 and 800 times, what he looked

for in performing that test, and how, based on his experience, he had

“noticed a correlation between alcohol impairment and

nystagmus[.]”5 He opined that the HGN test was “considered to be

4 According to the dash camera video recording, Garrison told Trooper

McSweeny that she had a knee issue that could cause her to “lose balance on
this knee if [she] tried to hold it up” before attempting to stand on one leg.
5 Garrison also elicited the opinions of Deputy Mann, Lt. Brackett, and

Trooper McSweeny that if someone suffered a head injury after an accident
like this, the head injury would affect the HGN test results. However, each of

7
the most scientifically proven” and “reliable[,]” and said that with

respect to Garrison he observed “[s]ix out of six clues[,]” which he

said indicated “[i]mpairment. Driving under the influence.”6

Garrison objected, and the following exchange ensued:

GARRISON’S COUNSEL: Judge, I’m going to object to
him concluding it was impairment. He can conclude, I
guess, he thought there was alcohol consumption but not
that there’s impairment.
STATE: I disagree, Judge. I don’t think that’s the case law
that’s out there, and I don’t think that’s the way this court
has ruled on that either. I think six out of six clues, he can
testify, is indication of impairment.
GARRISON’S COUNSEL: Just to preserve the record,
that would be a Daubert challenge —
COURT: Overrule the objection.

Trooper McSweeny also opined that, based on his experience, formal

training, and observation of Garrison, “she was under the influence

of alcohol to the extent to make her a less safe driver.” He testified

those witnesses also testified that he or she did not observe a head injury.
Deputy Mann testified that she did not recall Garrison mentioning a head
injury, observe a head injury, or call for EMS to respond to the scene. And
Trooper McSweeny similarly testified that Garrison did not mention a head
injury. Garrison has pointed to no record evidence that she had a head injury.
6 Later, Trooper McSweeny also testified that Garrison “had constricted

pupils” during his administration of the HGN test and that what he “observed
was the same thing that [he had] always observed even in training and other
cases where there were clues that led [him] to believe the person was
impaired.”
8
that he placed her under arrest, which she resisted, and he read her

the implied consent warning before she declined the blood test.

A redacted video recording from Trooper McSweeny’s dash

camera was played for the jury, captured his encounter with

Garrison, and showed the administration of the field sobriety tests,

as well as Garrison arguing, crying, resisting arrest, and declining

a blood test. Similarly, a video recording from inside Trooper

McSweeny’s vehicle, which was played for the jury, showed Garrison

arguing, yelling, and cursing after arrest.

During cross-examination, Garrison emphasized that Trooper

McSweeny did not perform the “walk and turn and one leg[,]” and

she challenged his training, opinions, and knowledge of the HGN

test. Trooper McSweeny testified that he did not perform the other

tests due to Garrison’s “admission that she would probably have

issues with trying to do certain stuff” based on injuries she had

previously sustained, and because “with an HGN alone, it has

proven to be the most scientific of all the evaluations put together.”

While Garrison did not testify in her own defense, a

9
hairdressing client of Garrison testified that he had an “uneventful”

20-to-30-minute hair appointment with Garrison less than two

hours before the incident and that he did not notice any odor of

alcohol or drug impairment.

During closing argument, both parties mentioned the HGN

evidence. Garrison challenged Trooper McSweeny’s method of

performing the HGN test and again challenged his opinions,

training, and knowledge of the HGN test. The State contended that

there was evidence of alcohol, stating that “[t]he trooper [could]

smell it on her breath. Not only that, he did a scientific test to

determine if she was impaired. That’s what he told you. That test is

used to determine if someone was impaired.” The State continued:

“That test shows she was impaired. You don’t have to believe that

test, look at the truck.”7

At the conclusion of the trial, the jury found Garrison guilty of

all counts. Garrison then filed in open court a motion in arrest of

7 The State also claimed the “biggest piece of evidence [the jury was]

going to have in this case is this truck.”
10
judgment, arguing that a “simple review of this accusation show[ed]

it was filed well beyond the statute of limitations” and that the State

failed to allege and prove an exception to the statute of limitations.

The trial court ultimately denied her motion based on orders issued

by then-Chief Justice Melton under the Judicial Emergency Act,

OCGA §§ 38-3-60 to 38-3-64, to create and extend a statewide

judicial emergency due to the COVID-19 pandemic,8 finding that the

amended accusation was filed within the statute of limitations given

the extension established by the Chief Justice’s orders.

The trial court sentenced Garrison on Counts 1, 3, and 4 and

merged Count 2 with Count 1. Garrison appealed to the Court of

Appeals, which affirmed. See Garrison v. State, 368 Ga. App. 819

(890 SE2d 869) (2023). Relevant to issues on which we granted

certiorari, the Court of Appeals held that although the statute of

limitations “would have originally expired on November 18, 2020,

the COVID-19 judicial emergency orders suspended the running of

8 Supreme Court of Georgia, Court Information Regarding the
Coronavirus, https://www.gasupreme.us/court-information/court_corona_info/
(last visited July 2, 2024).
11
the limitation period such that [it] did not expire until after the

State filed its amended accusation on January 12, 2021.” Id. at 824

(1) (b). The Court of Appeals also affirmed the trial court’s admission

of HGN testimony based on a standard developed based on Harper

v. State, 249 Ga. 519 (292 SE2d 389) (1982), under which the trial

court could admit scientific evidence only if it found that the party

offering the evidence showed that (1) the “general scientific

principles and techniques involved are valid and capable of

producing reliable results” and (2) the “person performing the test

substantially performed the scientific procedures in an acceptable

manner.” Garrison, 368 Ga. App. at 826 (3).

2. Georgia law generally does not require the State to allege or
prove orders issued under the Judicial Emergency Act.

Garrison contends that the Court of Appeals erred in holding

that the State need not allege and prove its reliance on orders under

the Judicial Emergency Act as an exception to the statute of

limitations. We disagree.

In criminal cases, the statute of limitations period generally

12
begins running on the date of the commission of the offense, and to

be timely, the indictment must be returned before the limitations

period expires. See Riley v. State, 305 Ga. 163, 167 (3) (824 SE2d

249) (2019). Misdemeanors like the ones of which Garrison was

convicted are subject to a two-year limitations period. See OCGA §

17-3-1 (e). But there are circumstances that can extend or pause the

running of a limitations period. “Broadly speaking, OCGA § 17-3-1

limits the time within which a prosecution for particular offenses

must commence, while OCGA §§ 17-3-2, 17-3-2.1, and 17-3-2.2

specify periods that are excluded from the various limitations

periods[,]” known as tolling exceptions, and OCGA § 17-3-3 specifies

circumstances that can warrant an extension of the statute of

limitations. State v. Outen, 296 Ga. 40, 42 (2) (764 SE2d 848) (2014).

The State bears the burden to prove that a crime occurred

within the statute of limitations. See Lewis v. State, 306 Ga. 455,

462-463 (4) (831 SE2d 771) (2019). Under our precedent, whether

the State relies on an exception under OCGA §§ 17-3-2, 17-3-2.1, and

17-3-2.2 or an extension under OCGA § 17-3-3 generally determines

13
the State’s burden to allege and prove the application of such a

provision. But the emergency orders at issue here do not fit neatly

in either category.

(a) Our precedent holds that tolling exceptions to the statute of
limitations differ from extensions of the statute of limitations.

The General Assembly has chosen to create tolling exceptions

to the statute of limitations that pause the running of the limitations

period for varying durations of time when certain specified facts are

present, and these exceptions are set forth in OCGA §§ 17-3-2, 17-3-

2.1, and 17-3-2.2.9 Because these tolling exceptions are triggered

only upon the occurrence of specified facts, if the State relies on such

an exception “to prevent the bar of the statute of limitation[s], it

9 OCGA § 17-3-2 tolls the statute of limitations for “any period” where

“[t]he accused is not usually and publicly a resident within this state[,]” “[t]he
person committing the crime is unknown or the crime is unknown[,]” “[t]he
accused is a government officer or employee and the crime charged is theft by
conversion of public property while such an officer or employee[,]” or “[t]he
accused is a guardian or trustee and the crime charged is theft by conversion
of property of the ward or beneficiary.” OCGA § 17-3-2. OCGA § 17-3-2.1 tolls
the applicable time period only for particular crimes and only until the victim
reaches a particular age or the violation is reported, whichever is first. See
OCGA § 17-3-2.1. And OCGA § 17-3-2.2 tolls the applicable period only if the
victim is a particular age and until the violation is either reported or discovered
by the appropriate government agency, whichever is first. See OCGA § 17-3-
2.2.
14
must be alleged and proved.” Taylor v. State, 306 Ga. 277, 286 (3) (b)

(830 SE2d 90) (2019) (citation and punctuation omitted).

We have long held that “an exception to the statute of

limitation[s] is a material allegation which must be alleged” in the

accusation, see Taylor, 306 Ga. at 286 (3) (b) (punctuation omitted),

and the State bears the burden to prove “that the case falls properly

within the exception,” Lewis, 306 Ga. at 463 (4). This rule exists “to

notify the defendant, that he may be prepared to meet all the

allegations on the part of the State, at the trial.” McLane v. State, 4

Ga. 335, 341 (2) (1848). And the failure to allege in the accusation a

tolling exception under those provisions renders the accusation

fatally defective as a matter of law. See Rivera v. State, 317 Ga. 398,

407 (1) (b) (893 SE2d 696) (2023).

Although some later Georgia case law suggests due process

roots for this rule, the actual source of this rule appears merely to

be Georgia decisional law.10 Due process generally requires that,

10 For her part, Garrison makes no constitutional argument in her
briefing, which focuses principally on statutory construction and our decisional

15
once state substantive law establishes the essential elements of a

crime, the State must allege and prove all essential elements of that

crime. See Hamling v. United States, 418 U.S. 87, 117 (II) (94 SCt

2887, 41 LE2d 590) (1974) (indictment is sufficient if it “contains the

elements of the offense charged[,]” “fairly informs a defendant of the

charge against which he must defend,” and “enables him to plead an

acquittal or conviction in bar of future prosecutions for the same

offense” (citations omitted)). But as far as we can tell from the

briefing and our own research, and despite a handful of Court of

Appeals cases characterizing this rule otherwise,11 we have never

held that the requirement to allege and prove tolling of a limitations

period converts that tolling into an essential element of the charged

law. The Georgia Association of Criminal Defense Lawyers (“GACDL”) filed an
amicus brief, and although it gets closer to invoking a constitutional argument,
GACDL does not actually make such an argument either.
11 A handful of Court of Appeals opinions have characterized this rule as

making timeliness “one of the essential elements of the offense.” Taylor v.
State, 44 Ga. App. 64, 74 (160 SE 667) (1931) (citing no authority for that
particular statement); see also State v. Tuzman, 145 Ga. App. 481, 485 (243
SE2d 675) (1978) (Bell, C. J., dissenting) (citing Taylor and Decker v. State, 139
Ga. App. 707 (229 SE2d 520) (1976) (not containing language regarding
essential elements)), abrogated in part on other grounds by State v. Outen, 289
Ga. 579 (714 SE2d 581) (2011).
16
crimes.

We made a single passing reference to due process in McLane,

4 Ga. at 340, but our analysis there appeared to be a combination of

statutory construction and judicial policy making more than

anything approaching a traditional due process analysis.12 See id. at

341-342 (noting that statutes of limitations in civil cases are

affirmative defenses to be pleaded by the defense, but that “we are

unwilling to apply that rule to criminal causes, in which the life and

liberty of the citizen is involved; believing, as we do, that it is the

most regular and safe rule to adopt, to require the particular

12 Currently, due process applies both to criminal cases in which the

State seeks to deprive a criminal defendant of “life” or “liberty,” and to cases
seeking to deprive a person of “property.” See U.S. Const. Amend. XIV (“nor
shall any State deprive any person of life, liberty, or property, without due
process of law”); Ga. Const. of 1983, Art. I, Sec. I, Par. I (“No person shall be
deprived of life, liberty, or property except by due process of law.”). We note
that neither constitutional guarantee of due process applicable to Georgia
existed at the time that McLane was decided, the Fourteenth Amendment
being adopted in 1868 and the Georgia Due Process paragraph first entering
the Georgia Constitution in 1861. See State v. Turnquest, 305 Ga. 758, 769 (3)
(b) (827 SE2d 865) (2019) (“An express due process provision first entered the
Georgia Constitution in 1861,” was amended slightly in 1865 to protect
“persons” instead of “citizens,” and “[a] substantially identical version of this
provision has been readopted in every Georgia Constitution since.”) (citations
omitted).
17
exception mentioned in the Statute, intended to be proved at the

trial, to prevent its operation, to be alleged in the indictment”).

McLane’s holding applies only to the statutory exceptions at issue

there, and so the extent to which McLane may be incorporated into

Georgia’s later-adopted due process requirements, it would similarly

be limited to those exceptions.13

Moreover, the notice requirements associated with statutory

tolling exceptions are not required in at least one other context. For

example, in OCGA § 17-3-3, the General Assembly has chosen to

extend the statute of limitations for a set duration in certain

13 United States Supreme Court precedent provides that although
federal due process requires essential elements to be alleged and proved,
timeliness is not an essential element. See Musacchio v. United States, 577
U.S. 237, 248 (III) (B) (136 SCt 709, 193 LE2d 639) (2016) (“When a defendant
fails to press a limitations defense, the defense does not become part of the case
and the Government does not otherwise have the burden of proving that it filed
a timely indictment.”); United States v. Sisson, 399 U.S. 267, 288 (II) (B) (90
SCt 2117, 26 LE2d 608) (1970) (“It has never been thought that an indictment,
in order to be sufficient, need anticipate affirmative defenses[.]”); Biddinger v.
Commissioner of Police of City of New York, 245 U.S. 128, 135 (38 SCt 41, 62
LE 193) (1917) (“The statute of limitations is a defense and must be asserted
on the trial by the defendant in criminal cases[.]” (emphasis added)); United
States v. Cook, 84 U.S. 168, 179-180 (21 LE 538) (1872) (quashing an
indictment for failure to plead exception to statute of limitations would
“deprive the prosecutor of the right to reply or give evidence” that either an
exception applied or that the indictment was found and filed in the proper time
period).
18
instances upon the occurrence of a specified procedural event. If an

accusation is brought within the applicable limitations period “and

is quashed or a nolle prosequi is entered,” OCGA § 17-3-3 provides

that “the limitation shall be extended six months from the time the

first [accusation] is quashed or the nolle prosequi entered.” OCGA §

17-3-3. Put another way, under that provision, if a timely accusation

is quashed or nolle prossed, the State can re-accuse a defendant

within six months of the date it was quashed or nolle prossed

“without running afoul of the statute of limitation[s,] even if the

initial statute of limitation[s] period has run.” Sallie v. State, 276

Ga. 506, 513 (12) (578 SE2d 444) (2003).

Unlike with the fact-based statutory tolling exceptions, there

is not a meaningful defense to be mounted against the occurrence of

a procedural event (i.e., a timely accusation is quashed or nolle

prossed). In Sallie, we held that “OCGA § 17-3-3 provides an

extension of the statute of limitation[s] period and not an exception

to it that must be pled in the indictment.” 276 Ga. at 513-514 (12).

Indeed, if a timely accusation is quashed or nolle prossed, the State

19
does “not need to allege an exception to the statute of limitation[s]”

because “OCGA § 17-3-3 specifies that the statute of limitation[s] is

extended six months if an indictment brought within the statute of

limitation[s] is later nolle prossed.” Sallie, 276 Ga. at 513 (12).14

Given this background, the parties purport to categorize orders

issued under the Judicial Emergency Act as either a tolling

exception or an extension. Garrison argues that orders issued under

that Act operate similarly to tolling exceptions such that the State’s

failure to allege and prove its application rendered the amended

accusation fatally defective as a matter of law. Conversely, the State

contends that orders issued under the Act are analogous to

extensions, so the State need not allege or prove its application to

prolong the limitations period. But upon careful consideration of the

Judicial Emergency Act, orders issued under it do not fit either

category.

14 Some of us question Sallie’s reasoning, to the extent there was any

reasoning offered at all. And during oral argument, Garrison questioned in
passing the reasoning in Sallie. But neither party has asked us to consider
whether Sallie was rightly decided, and so we express no opinion on that
question here.
20
(b) Orders issued under the Judicial Emergency Act are
separate and distinct from tolling exceptions and extensions.

The Judicial Emergency Act empowers an authorized judicial

official15 to “declare the existence of a judicial emergency” by issuing

an order when “the emergency substantially endangers or infringes

upon the normal functioning of the judicial system,” including “the

ability of persons to avail themselves of the judicial system,” or “the

ability of litigants or others to have access to the courts or to meet

schedules imposed by court order or rule, statute, or administrative

rule or regulation.” OCGA § 38-3-61 (a); OCGA § 38-3-60 (2). The Act

requires such an order to contain specific details, see OCGA § 38-3-

61 (a), (c), limits the validity of any order issued under the Act to a

specific duration, see OCGA § 38-3-61 (b), and requires the issuing

judicial official to provide notice in accordance with the Act,16 see

15 The Act defines an “[a]uthorized judicial official” as the following,
when acting in regard to his or her jurisdiction: the Chief Justice of the Georgia
Supreme Court, a chief judge of a Georgia superior court judicial circuit, or any
successor to those officials, “as determined by the applicable rules of
incapacitation and succession[.]” OCGA § 38-3-60 (1).
16 To provide notice, the authorized judicial official shall:

(1) Immediately notify the Chief Justice of the Georgia
Supreme Court of the action;

21
OCGA § 38-3-63. Moreover, the Act provides an avenue of appeal to

any “person whose rights or interests are adversely affected” by such

order, order modification, or order extension. OCGA § 38-3-64.

Upon the issuance of an order (or the subsequent modification

or extension of that order), the Act empowers the authorized judicial

official “to suspend, toll, extend, or otherwise grant relief from

deadlines or other time schedules or filing requirements imposed

by[,]” among other things, “[a] statute of limitation[.]” OCGA § 38-3-

62 (a) (1). Once the authorized judicial official complies with the Act

in issuing and providing notice of the order, the order is effective in

(2) Notify and serve a copy of the order, modification, or
extension on the judges and clerks of all courts sitting within the
jurisdictions affected and on the clerks of the Georgia Court of
Appeals and the Georgia Supreme Court, such service to be
accomplished through reasonable means to assure expeditious
receipt; and
(3) Give notice of the issuance of the order, modification, or
extension to the affected parties, counsel for the affected parties,
and the public. Notice shall be provided by whatever means are
reasonably calculated to reach the affected parties, counsel for the
affected parties, and the public and may, without limitation,
include mailing, publication in a newspaper of local or state-wide
distribution, posting of written notices at courthouses and other
public gathering sites, transmittal by facsimile or e-mail, and
announcements on television, radio, and public address systems.

OCGA § 38-3-63.
22
every case, “whether in civil or criminal cases or administrative

matters,” and as against every party or interested person within the

jurisdiction of the issuing official, regardless of the facts of those

cases. OCGA § 38-3-62.

Given this background, orders issued under the Judicial

Emergency Act do not resemble either a tolling exception similar to

those under OCGA §§ 17-3-2 to 17-3-2.2 or an extension similar to

that provided by OCGA § 17-3-3. Instead, whether the State must

allege and prove orders issued under that Act that “suspend, toll,

extend, or otherwise grant relief” from the statute of limitations

must be determined by the considerations underlying our precedent.

Nothing in the Judicial Emergency Act, which is located in an

entirely different title of the Georgia Code, references OCGA §§ 17-

3-2 to 17-3-3, and nothing in those provisions references the Judicial

Emergency Act. Moreover, orders issued under the Judicial

Emergency Act operate differently than the exceptions and

extension provided by those other provisions.

Unlike the tolling exception provisions set forth in OCGA §§

23
17-3-2 to 17-3-2.2, which are clearly limited in application to

criminal cases and to the factual scenarios set forth in those

provisions,17 orders under the Judicial Emergency Act apply

identically to every case within the scope of the order and within the

jurisdiction of the issuing judicial official to the extent provided in

the order, “whether in civil or criminal cases, or administrative

matters,” regardless of the facts of those cases. OCGA § 38-3-62; cf.

OCGA §§ 17-3-2 to 17-3-2.2.18 Although exceptions under those

provisions necessarily involve a question of fact — i.e., whether the

facts triggering the exception are present — no such question of fact

exists for the contested orders issued under the Act in this case,

17 OCGA §§ 17-3-2 to 17-3-2.2 statutorily list factual scenarios where

those provisions toll the statute of limitations. See OCGA §§ 17-3-2 to 17-3-2.2.
Those lists do not include orders issued under the Act. See id.
18 This Court has said in some cases that such orders tolled the applicable

filing deadline. See, e.g., Vendrel v. State, 318 Ga. 233, 233 n.1 (897 SE2d 751)
(2024) (order “tolled” filing requirements); Harper v. State, 310 Ga. 679, 679
n.1 (853 SE2d 645) (2021) (order “tolled” the time within which to appeal);
Mobuary v. State, 312 Ga. 337, 339 (862 SE2d 553) (2021) (filing deadlines
“were tolled” by the order, as extended in subsequent orders). But the use of
the word “toll” in those cases, which did not address the issue raised here, did
not convert tolling under the Judicial Emergency Act into a tolling exception
that necessarily involves a question of fact such that underlying considerations
require the State to give notice of its reliance on such tolling.
24
which are effective in all cases as a matter of law upon the official’s

issuance of the order in compliance with the Act.19 Indeed, the order

in this case was definite in its terms and depended on no factual

predicate for its effectiveness.20

Nor does an order issued under the Act resemble an extension

under OCGA § 17-3-3. Although an extension under that provision

requires both an initial timely accusation and that the accusation be

either quashed or nolle prossed for the extension to apply, the entry

of an order in compliance with the Judicial Emergency Act alone

triggers the effectiveness of an order issued under the Act. There is

no threshold need for an initial accusation or for that accusation to

be quashed or nolle prossed; the order is effective even as to cases

not yet filed. And although an extension is effective on a case-by-

case basis, an emergency order is effective in every case within the

19 This is not to say that a party could never challenge the validity of

such an order. But the parties do not challenge the validity of the orders at
issue here.
20 We express no opinion as to whether the same would be true if an order

issued under the Judicial Emergency Act depended for its effectiveness on a
factual predicate. Nor do we express any opinion as to whether the Judicial
Emergency Act would permit such an order.
25
jurisdiction covered by the order.

(c) The State need not allege or prove the application of orders
issued under the Judicial Emergency Act to rely on such orders to
prolong the limitations period.

Although the Judicial Emergency Act imposes particular notice

requirements on an authorized judicial official for the order to

become effective, it does not impose similar notice requirements on

the State in order for the State to rely on such orders. Rather, the

text of the Act makes clear that the suspension, tolling, extension,

or other relief provided by an order is effective as a matter of law in

every case within the scope of the order in the jurisdiction upon the

authorized judicial official’s issuance of the order in compliance with

the Act. Therefore, the effectiveness of an order in a particular case

does not depend on the State alleging and proving the order.

Garrison contends that not requiring the State to plead and

prove reliance on orders entered under the Judicial Emergency Act

hinders defendants from having adequate notice of the State’s

reliance on such orders in preparing a defense. But this contention

misses key points. There is no need for notice in this context because

26
the issuance of such an order is a fact of which the court can take

judicial notice. In the context of tolling exceptions under OCGA §§

17-3-2 to 17-3-2.2, questions of fact exist for the jury to determine.

There, the State must allege its reliance on a tolling exception so

that the defendant can timely prepare a defense — and the

defendant’s ability to mount a defense is a meaningful one, as it is

the State’s burden to prove to the jury that the exception applies. In

contrast, the issuance of an order in compliance with the Judicial

Emergency Act is a fact of which courts can take judicial notice, so

there is nothing for the State to prove in this context.21 Put another

way, there is no factual defense that a defendant can mount against

the application of a valid order that, unlike tolling exceptions under

OCGA §§ 17-3-2 to 17-3-2.2 which can turn on factual predicates, is

rather made effective as a matter of law upon an official issuing that

order in compliance with the Judicial Emergency Act. There is no

question of fact in this context, and so there is no need for the State

21 We note that the date of the crime and the date that the prosecution

commenced were both included in the amended accusation in this case.
27
to allege and prove such an order to prolong the limitations period.

Moreover, if a defendant is unsure about the basis on which the

State commences a prosecution seemingly outside of the limitations

period, nothing prevents that defendant from challenging that

accusation by a special demurrer, general demurrer, or plea in bar,

as Garrison did in this case. See, e.g., Rivera, 317 Ga. at 405-406 (1)

(a). If the State relies on a tolling exception under OCGA §§ 17-3-2

to 17-3-2.2 without alleging that exception in the accusation, the

State’s failure to do so would render that accusation fatally defective

as a matter of law, consistent with our precedent. If, instead, the

State relies on relief provided by orders under the Act, such a point

could be made in response to a special demurrer.

Garrison also contends that not requiring the State to plead

and prove reliance on orders entered under the Judicial Emergency

Act opens the door for widespread abuse by the State. But this

contention ignores safeguards provided by the Judicial Emergency

Act itself: only an authorized judicial official, as defined by the Act,

can issue such orders; the authorized judicial official can do so only

28
for serious emergencies as specified by the Act; the scope of that

authorized judicial official’s authority upon the occurrence of those

circumstances is further limited by that Act; the Act establishes

notice requirements that operate as a prerequisite for any order to

become effective; and the Act provides an avenue of appeal for any

“person whose rights or interests are adversely affected” by any

order (or subsequent modification or extension of that order). OCGA

§ 38-3-64. Further, if “the General Assembly wishes to impose” more

stringent requirements on the State in order to rely on orders issued

under the Judicial Emergency Act, it could do so by expressly

imposing those requirements in that Act. See generally In the

Interest of M. D. H., 300 Ga. 46, 57 (6) (793 SE2d 49) (2016); Staley

v. State, 284 Ga. 873, 874 (1) (672 SE2d 615) (2009) (separation of

powers mandates that “statutory construction belongs to the courts,

legislation to the legislature” (citation and punctuation omitted)).

Accordingly, because the issuance of an order in compliance

with the Act renders the order effective in every case, because the

text of that Act does not impose notice requirements as a

29
prerequisite for the State to rely on such orders, and because there

is no factual defense that a defendant can mount against the

application of a valid order, the State need not allege or prove the

application of such orders in order to rely on them to prolong the

limitations period.

3. The proper standard for admission of HGN evidence has not
yet been applied.

Garrison contends that the Court of Appeals erred by failing to

apply OCGA § 24-7-702 in determining whether the trial court

abused its discretion in admitting the HGN evidence and that this

was harmful error.22 We agree that the Court of Appeals so erred.

Because this error was not harmless, we vacate that court’s

judgment and remand the case for the trial court to determine under

the proper standard whether Trooper McSweeny’s testimony was

properly admitted.

(a) Garrison preserved this issue for ordinary appellate review.

22 The Court of Appeals held that it found “no error” as to the admission

of this evidence, but a trial court’s evidentiary rulings are generally reviewed
under the abuse of discretion standard. See Jones v. State, 305 Ga. 653, 655 (2)
(827 SE2d 254) (2019).
30
To begin, despite the State’s contention that Garrison’s “vague

and general objection” failed to preserve this issue for ordinary

appellate review, Garrison preserved this issue. She timely objected

when the State offered the challenged evidence, stated the specific

ground for her objection, and received a definitive ruling admitting

that evidence on the record. See OCGA § 24-1-103 (a) (1) (if a party

challenges the admission of evidence, “stating the specific ground of

objection,” and the court makes a definitive ruling on the record, the

claim of error is preserved for appeal); Rashad v. State, 318 Ga. 199,

209 (3) (a) (897 SE2d 760) (2024). Moreover, given the timing of

Garrison’s objection at trial and Garrison’s clarification — “Just to

preserve the record, that would be a Daubert challenge” — the trial

court had sufficient context to understand the basis of Garrison’s

objection when making its ruling.23

(b) The Court of Appeals erred by failing to consider this issue
under the proper standard as set forth in OCGA § 24-7-702.

23 To the extent the State’s argument could be understood as criticizing

Garrison for a lack of specificity as to the nature of her Daubert objection, her
lack of more detail is reasonable under the circumstances, given that the trial
court overruled her objection mid-sentence.
31
Having preserved this issue for ordinary appellate review,

Garrison argues that HGN evidence is scientific in nature and that

Trooper McSweeny’s contested conclusion was based on more than

his perceptions “as an investigating officer and necessarily

involve[d] the application of technical or other specialized

knowledge.” Miller v. Golden Peanut Company, 317 Ga. 22, 27 (1) (a)

(891 SE2d 776) (2023) (citing OCGA § 24-7-702). Accordingly,

Garrison contends, the State was required to satisfy the

prerequisites associated with expert witness testimony under OCGA

§ 24-7-702, which, she argues, is a more stringent standard than the

former standard set forth in Harper and applied here in admitting

the HGN testimony.24

In affirming the trial court’s admission of this testimony, the

Court of Appeals relied on four cases that either applied Harper or

24 We appear not yet to have expressly analyzed the extent to which the

Daubert standard and the former Harper standard differ. But see Ronald L.
Carlson & Michael Scott Carlson, Carlson on Evidence 416, 441 (9th ed. 2024)
(characterizing Harper standard as “more liberal” than Daubert). We make no
detailed holding on that important question today, other than to clarify that
they are not the same.
32
failed altogether to consider the proposed expert’s qualifications. See

Spencer v. State, 302 Ga. 133, 136 (805 SE2d 886) (2017); Duncan v.

State, 305 Ga. App. 268, 270-271 (2) (699 SE2d 341) (2010); Hawkins

v. State, 223 Ga. App. 34, 38 (1) (476 SE2d 803) (1996); Cherry v.

State, 345 Ga. App. 409, 412 (2) (813 SE2d 408) (2018). This reliance

was misplaced because those cases preceded the 2022 legislative

amendment to OCGA § 24-7-702. With that amendment, which

became effective on July 1, 2022, the General Assembly extended “to

criminal cases the federal standard of admissibility of expert

testimony articulated in Daubert v. Merrell Dow Pharmaceuticals,

509 U.S. 579 (113 SCt 2786, 125 LE2d 469) (1993), and its progeny.

See Ga. L. 2022, p. 201, § 1 (amending OCGA § 24-7-702).” Smith v.

State, 315 Ga. 287, 300 (2) (b) n.6 (882 SE2d 300) (2022); see also

Ga. L. 2022, p. 201, § 3 (noting effective date).25 As a result, “the

25 The Daubert standard directs a trial court to assess the “reliability of

the expert’s proffered testimony[,]” considering “whether a theory or technique
can be tested, whether it has been subjected to peer review and publication,
the known or potential rate of error for the theory or technique, the general
degree of acceptance in the relevant scientific or professional community, and
the expert’s range of experience and training.” Smith v. State, 315 Ga. 287, 300
(2) (b) n.6 (882 SE2d 300) (2022).
33
Harper standard does not apply to cases tried after July 1, 2022.”

Nundra v. State, 316 Ga. 1, 15 (5) (b) n.5 (885 SE2d 790) (2023); see

also Smith, 315 Ga. at 300 (2) (b) n.6. Therefore, as Garrison’s trial

occurred in August 2022, both the trial court and the Court of

Appeals erred by failing to consider this issue under the appropriate

standard.

(c) The failure to apply the correct standard requires us to
vacate and remand.

It is well settled that “[e]rroneous evidentiary rulings are

subject to a harmless error test.” Allen v. State, 310 Ga. 411, 415 (2)

(851 SE2d 541) (2020). “The test for determining nonconstitutional

harmless error is whether it is highly probable that the error did not

contribute to the verdict[,]” and in this analysis, “we review the

record de novo and weigh the evidence as we would expect

reasonable jurors to have done instead of viewing it in the light most

favorable to the jury’s verdict.” Jivens v. State, 317 Ga. 859, 863 (2)

(896 SE2d 516) (2023) (citations and punctuation omitted).

The State offers essentially two kinds of arguments as to how

34
the application of the wrong standard by the Court of Appeals does

not require reversal. First, the State argues that an application of

the correct standard shows that the evidence was admissible.

Second, the State argues that even if the evidence was inadmissible,

it is highly probable that it did not contribute to the verdict. In this

procedural posture, we cannot agree on either point.

(i) We cannot conclude on this record that the proper analysis
would have resulted in a determination that the challenged evidence
was admissible.

In determining the admissibility of expert testimony under the

Daubert standard, “the trial court acts as a gatekeeper, assessing

both the witness’ qualifications to testify in a particular area of

expertise and the relevancy and reliability of the proffered

testimony.” HNTB Georgia, Inc. v. Hamilton-King, 287 Ga. 641, 642

(1) (697 SE2d 770) (2010). And the trial court examines reliability

“through a consideration of many factors, including whether a

theory or technique can be tested, whether it has been subjected to

peer review and publication, the known or potential rate of error for

the theory or technique, the general degree of acceptance in the

35
relevant scientific or professional community, and the expert’s range

of experience and training.” Id. In comparison, the Harper standard

directed the trial court to assess instead “whether the procedure or

technique in question ha[d] reached a scientific stage of verifiable

certainty, or [as one professor put it], whether the procedure

‘rest[ed] upon the laws of nature.’” Harper, 249 Ga. at 525 (1).

Here, more than two years before the General Assembly

amended OCGA § 24-7-702 to apply the Daubert standard in

criminal cases, Garrison filed a motion in limine on September 4,

2019, seeking to exclude testimony related to the HGN test. At the

time Garrison filed this motion, Harper was the binding test to

determine the admissibility of the HGN-related testimony, and

binding case law applying that standard made clear it was

admissible. See, e.g., Walsh v. State, 303 Ga. 276, 283-284 (811 SE2d

353) (2018) (HGN test and procedures reached scientific state of

verifiable certainty under Harper such that trial court could take

judicial notice of their reliability). But the error asserted in this

appeal arises not from the pre-trial motion in limine, but from

36
Garrison’s objection made at trial, in August 2022. In that objection,

Garrison contended that the testimony was inadmissible under the

Daubert standard. Daubert had become applicable in criminal cases

scarcely one month earlier.

Accordingly, when Garrison objected on Daubert grounds, the

trial court should have considered Trooper McSweeny’s

qualifications to testify as to the HGN test as well as the relevance

and reliability of the proffered testimony based on the Daubert

standard, including the reliability factors listed above. But no such

consideration is apparent from the record; rather, the trial court

overruled Garrison’s objection before Garrison’s attorney had

finished the sentence containing the objection. The State made no

proffer as to the reliability of HGN testing in the context of this case,

much less any of the specific reliability factors. As such, the record

before us does not appear to contain evidence from which the trial

court could have found, or from which we could determine in the first

instance, that Trooper McSweeny’s testimony about the HGN test

satisfied the Daubert standard.

37
This is not to say that Trooper McSweeny’s HGN-related

testimony could not satisfy the Daubert standard. Rather, the record

before us is too scant for the trial court to have made that

determination. And the record before us is too scant for us to make

that determination for the first time on appeal. This is especially so

given that no reported Georgia decision has ever considered the

reliability of HGN-related evidence under the Daubert standard. As

a “court of review,” see Ga. Const. of 1983, Art. VI, Sec. VI, Par. II,

we decline to do so in the first instance. Therefore, we cannot

conclude on this record that the proper analysis would have resulted

in a determination that the challenged evidence was admissible.

(ii) We cannot conclude on this record that it is highly probable
that the challenged evidence did not contribute to the verdict.

The State contends that any error in admitting the challenged

evidence was harmless because evidence of Garrison’s guilt was

overwhelming and “the HGN test was but a small portion of the

evidence in favor of the jury’s verdict.” We disagree.

To begin, evidence of Garrison’s impairment was

38
circumstantial and far from overwhelming. No one testified that

they observed the accident take place, and testimony based on

interactions with Garrison before and after the accident do not

provide substantial evidence of impairment.

A hairdressing client who had an appointment less than two

hours before the single-vehicle accident testified that he did not

notice any odor of alcohol or drug impairment during his

“uneventful” hair appointment, which lasted 20-to-30 minutes.

Similarly, three of the four eyewitnesses who observed the

aftermath of the accident did not observe anything that would give

them the impression that Garrison was under the influence of

alcohol or drugs. The man who called 911 testified that he “didn’t

get close enough” to observe anything unusual about the driver or to

form an opinion as to whether she was impaired. Deputy Mann, the

first responding officer, did not remember an odor of alcohol or have

any reason to say that Garrison was under the influence of alcohol

or drugs. Lt. Brackett testified that he did not remember whether

he smelled alcohol and, in a video recording from the scene of the

39
accident that was played for the jury, stated “I can’t smell no

alcohol.” Moreover, Trooper McSweeny, the only other eyewitness

observing the aftermath of the accident, testified that he did not

smell alcohol initially and, when he did notice it, he described the

smell as merely a “slight odor of alcoholic beverage[.]”

In other cases where any evidentiary error was found to be

harmless, courts have considered among other things whether the

defendant’s eyes were red or watery, speech was slurred or

incoherent, and movements were sluggish and stumbling. 26 See

State v. Robertson, 369 Ga. App. 707, 712-713 (1) (894 SE2d 431)

(2023); Smith v. State, 338 Ga. App. 635, 641 (5) (791 SE2d 418)

(2016); Yarber v. State, 337 Ga. App. 40, 45 (785 SE2d 677) (2016).

But here, no witness testified as to the presence of these traits, and

Garrison did not appear to exhibit these characteristics in the nearly

30-minute dash camera video recording, which was played for the

26 This is not to say that this list of considerations is all-encompassing or

that each of these considerations must be present for evidence of impairment
to be overwhelming. Rather, we set out these considerations because they are
relevant in determining whether, taking the evidence as a whole, any error in
admitting the HGN testimony was harmless.
40
jury. Rather, that video recording revealed that Garrison answered

each of Trooper McSweeny’s questions, volunteered that hours

before the accident she had taken prescription medicine that was

prescribed to her, showed Trooper McSweeny that prescription

bottle, and seemed to have control of her balance apart from her

demonstration to Trooper McSweeny that she had a knee issue that

could cause her to “lose balance on this knee if [she] tried to hold it

up[.]”

The State points to evidence that Garrison was argumentative

and emotional in resisting arrest, that Garrison lied initially about

her consumption of alcohol the night before, and that there were two

incidents of less safe driving — the failure to secure the truck at a

gas station and the single-vehicle accident — to support its

contention that any error was harmless. But the State points to no

evidence other than the HGN test to support that this evidence was

related to Garrison’s impairment as opposed to some other reason,

such as Garrison’s explanation that she was distracted because she

had “a lot on her plate.” Put simply, the non-HGN impairment

41
evidence that the State depends on is not strong enough to render

the HGN evidence harmless.

This is especially so because Trooper McSweeny’s testimony

about Garrison’s performance on the HGN test was the strongest

piece of evidence regarding impairment. That test was the only test

performed. In explaining his rationale for not performing the walk

and turn and one-leg test on cross-examination, Trooper McSweeny

testified among other things that he need not perform those tests

because “with an HGN alone, it has proven to be the most scientific

of all of the evaluations put together.” This explanation occurred

after the jury heard Trooper McSweeny testify as to his training and

experience with the HGN test, how based on his experience he had

“noticed a correlation between alcohol impairment and

nystagmus[,]” and that the HGN test was “considered to be the most

scientifically proven” and “reliable” test. Trooper McSweeny also

opined that what he had observed “was the same thing that [he had]

always observed even in training and other cases where there were

clues that led [him] to believe the person was impaired” and that

42
Garrison’s performance on that test indicated “[i]mpairment.

Driving under the influence.” During closing argument, although

the State directed the jury that the “biggest piece of evidence [the

jury was] going to have in this case was the truck[,]” the State also

directed the jury to Trooper McSweeny’s testimony as evidence of

Garrison’s impairment — “he did a scientific test to determine if she

was impaired. That’s what he told you. That test is used to

determine if someone is impaired.” The record makes clear that the

State heavily relied on the HGN testimony as evidence of Garrison’s

impairment.

Under these circumstances, where the evidence of Garrison’s

impairment was not overwhelming and the strongest evidence of

impairment was Trooper McSweeny’s testimony about the HGN

test, the State failed to satisfy its burden of proving that the error

did not contribute to the jury’s verdict. Compare Hamilton v. State,

309 Ga. 1, 10-11 (3) (843 SE2d 840) (2020) (any error in admitting

testimony was harmless when that testimony was cumulative of

other admitted evidence); Jones v. State, 301 Ga. 544, 550-551 (3)

43
(802 SE2d 234) (2017) (erroneous admission of evidence was

harmless where direct evidence of appellant’s guilt was

overwhelming).

Therefore, because we cannot say that the application of the

wrong standard was harmless, the proper course under this Court’s

precedents for similar errors is to vacate the trial court’s judgment

and remand the case for the trial court to exercise its discretion to

determine under the correct standard, as set forth in OCGA § 24-7-

702, whether the HGN testimony was properly admitted. See, e.g.,

Butler v. State, 309 Ga. 755, 763-764 (2) (d) (848 SE2d 97) (2020);

Rouzan v. State, 308 Ga. 894, 901 (2) (843 SE2d 814) (2020). If the

trial court decides under the correct standard that this testimony

was properly admitted, the trial court should re-enter the judgments

of conviction and sentences against Garrison, and Garrison could

then take another appeal challenging that ruling. See Butler, 309

Ga. at 763-764 (2); Rouzan, 308 Ga. at 901 (2). If, on the other hand,

the trial court decides that the testimony should have been excluded,

then a new trial will be necessary. See Butler, 309 Ga. at 763-764

44
(2); Rouzan, 308 Ga. at 901 (2).

Judgment vacated and case remanded. All the Justices concur.

Decided August 13, 2024 — Reconsideration denied September 17,

2024.

Certiorari to the Court of Appeals of Georgia — 368 Ga. App.

819.

McDonald & Cody, Samuel J. Sliger; Willis Law Firm, Greg A.

Willis, Jessica Jones, for appellant.

W. Jeffrey Langley, District Attorney, Daniel S. Garrett,

Assistant District Attorney, for appellee.

Ashleigh B. Merchant, Hunter J. Rodgers, amici curiae.

45

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