June 24, 2015 – State of New Mexico v. Zachary Dopslaf, No. 33,682

IN THE COURT OF APPEALS OF THE STATE OF NEW MEXICO
Opinion Number:
Filing Date: 	June 24, 2015
NO. 33,682
STATE OF NEW MEXICO,
Plaintiff-Appellee,
v.
ZACHARY DOPSLAF,
Defendant-Appellant.
APPEAL FROM THE DISTRICT COURT OF BERNALILLO COUNTY
Christina P. Argyres, District Judge
Hector H. Balderas, Attorney General
Margaret McLean, Assistant Attorney General
Santa Fe, NM
for Appellee
Jorge A. Alvarado, Chief Public Defender
Santa Fe, NM
Josephine H. Ford, Assistant Public Defender
Albuquerque, NM
for Appellant

OPINION
FRY, Judge.
{1} 	Defendant appeals the denial of his motion to suppress evidence. Defendant was
pulled over by police in downtown Albuquerque, New Mexico, after he performed a
U-turn across the middle of the street. Defendant argues that the officer did not have
reasonable suspicion to pull him over because the officer incorrectly believed that
Defendant violated NMSA 1978, Section 66-7-319 (1978) (driving on divided
highways) when he made the U-turn. We conclude that, even assuming the officer was
mistaken about the application of Section 66-7-319, the officer’s mistake was
reasonable, and the officer had reasonable suspicion to pull Defendant over.
Accordingly, we affirm.
BACKGROUND
{2} 	As an initial matter, we clarify that our review of the facts in this case is limited
to Officer Daniel Burge’s testimony because this was the only evidence presented.
Therefore, we do not consider Defendant’s statements at sentencing regarding the
stop, nor do we consider the diagrams Defendant incorporated in his brief on appeal.
{3} 	Officer Burge testified that he first observed Defendant’s vehicle parked on
Central Avenue in downtown Albuquerque. Officer Burge observed Defendant pull
out of the parking spot and perform a U-turn across a “painted center median.”

2
10:35:05] After performing the U-turn, Defendant sped off down Central. Officer
Burge followed Defendant and pulled him over. Upon approaching the vehicle,
Officer Burge testified that he smelled alcohol and that Defendant appeared to be
intoxicated. Following Defendant’s performance on the field sobriety tests and a
subsequent chemical test, he was arrested and charged with DWI. He was also cited
for violating Section 66-7-319.
{4} 	Officer Burge described the “painted center median” that Defendant crossed as
consisting of a solid yellow line on the outside with a dotted yellow line on the inside.
Given that Officer Burge testified that these markings created a median, we
understand his description to include two sets of these markings offsetting an
unpainted portion of the road. Officer Burge further testified that at both ends of the
median were white turn bays corresponding to the intersections at the ends of the
block. Defendant, however, crossed at the center portion of the median, not at either
of the intersections. Officer Burge testified that there is no place in which to turn from
this median, such as a side street, because the block is lined with businesses. Officer
Burge further testified that law enforcement officers often use these medians to park.
While Officer Burge also stated that he had never personally witnessed a delivery
vehicle parked in the center median, he acknowledged that it was conceivable that one
could. Finally, Officer Burge testified that, although there was no sign prohibiting U-

3
turns on the street, he believed that Defendant’s actions violated Section 66-7-319
because he crossed the solid yellow lines and the median.
{5} 	Defendant moved to suppress evidence at trial in metropolitan court on the basis
that the stop violated the Fourth Amendment because Officer Burge did not have
reasonable suspicion to believe that Defendant committed a traffic violation. The
metropolitan court concluded that Officer Burge had reasonable suspicion to believe
that Defendant violated Section 66-7-319 because the painted median constituted an
“intervening space” or a “clearly indicated dividing section so constructed as to
impede vehicular traffic” and denied the motion. Section 66-7-319. The metropolitan
court subsequently convicted Defendant of DWI and violation of Section 66-7-319.
Defendant then appealed to the district court. The district court affirmed. Defendant
now appeals to this Court.
DISCUSSION
{6} 	Defendant challenged the stop under the Fourth Amendment. Our review is
therefore limited to the reasonable suspicion analysis under the Fourth Amendment
and not under any potential broader protections afforded by Article II, Section 10 of
the New Mexico Constitution. See State v. Hubble, 2009-NMSC-014, ¶ 6, 146 N.M.
70, 206 P.3d 579. The basis of Defendant’s challenge is that Officer Burge committed
a mistake of law in believing that Defendant’s U-turn constituted a violation of

4
Section 66-7-319. Because of Officer Burge’s alleged mistake, Defendant argues that
reasonable suspicion did not exist to justify the stop.
Standard of Review
{7} 	“A review of the suppression of evidence is a mixed question of law and fact.”
State v. Anaya, 2008-NMCA-020, ¶ 5, 143 N.M. 431, 176 P.3d 1163. While we
generally defer to the district court’s findings of fact if the findings are supported by
substantial evidence, id., as a mixed question of law and fact, we determine
constitutional reasonableness de novo. State v. Vanderberg, 2003-NMSC-030, ¶ 19,
134 N.M. 366, 81 P.3d 19.
Mistakes of Law and Reasonable Suspicion Under the Fourth Amendment
{8} 	“Since an automobile stop is considered a seizure under the Fourth and
Fourteenth Amendments, it must be conducted in a reasonable manner to satisfy the
Fourth Amendment.” Hubble, 2009-NMSC-014, ¶ 7 (internal quotation marks and
citation omitted). Therefore, “[b]efore a police officer makes a traffic stop, he must
have a reasonable suspicion of illegal activity.” Id. (internal quotation marks and
citation omitted). “A reasonable suspicion is a particularized suspicion, based on all
the circumstances that a particular individual, the one detained, is breaking, or has
broken, the law.” State v. Jason L., 2000-NMSC-018, ¶ 20, 129 N.M. 119, 2 P.3d 856.
The appellate courts “will find reasonable suspicion if the officer is aware of specific

5
articulable facts, together with rational inferences from those facts, that, when judged
objectively, would lead a reasonable person to believe criminal activity occurred or
was occurring.” Hubble, 2009-NMSC-014, ¶ 8 (internal quotation marks and citation
omitted).
{9} 	The issue presented in this case is whether an officer’s mistake of law can form
the basis of the officer’s reasonable suspicion to initiate the traffic stop. See id. ¶ 22
(“A mistake of law is a mistake about the legal effect of a known fact or situation[.]”).
(internal quotation marks and citation omitted)). In Anaya, this Court, in line with the
majority position at the time, held that while “conduct premised totally on a mistake
of law cannot create the reasonable suspicion needed to make a traffic stop[,] if the
facts articulated by the officer support reasonable suspicion on another basis, the stop
can be upheld.” 2008-NMCA-020, ¶¶ 7, 15. In Hubble, our Supreme Court concluded,
in dicta, that the holding in Anaya was consistent with New Mexico’s reasonable
suspicion analysis. Hubble, 2009-NMSC-014, ¶ 27 (“In essence, the second part of
the Anaya proposition [that reasonable suspicion on a basis other than the mistake of
law can justify the stop] is our objective test for reasonable suspicion.”). The Court
stated that “it is not fatal in terms of reasonable suspicion if an officer makes a
mistake of law when he conducts a traffic stop; courts will still look objectively to the

6
totality of the circumstances surrounding the officer’s decision to conduct the traffic
stop in order to determine if he or she had reasonable suspicion.” Id. ¶ 28.
{10} 	However, Anaya’s holding that a stop cannot be justified by an officer’s
reasonable mistake of law was recently rejected by the United States Supreme Court
in Heien v. North Carolina, ___ U.S. ___, ___, 135 S. Ct. 530 (2014). In Heien, the
Supreme Court held that an officer’s reasonable mistake of law could support a
finding of reasonable suspicion to conduct a lawful traffic stop under the Fourth
Amendment. Id. at 534. The Court cautioned that “[t]he Fourth Amendment tolerates
only reasonable mistakes, and those mistakes—whether of fact or of law—must be
objectively reasonable.” Id. at 539. Thus, the officer’s subjective understanding of the
law is immaterial, and “an officer can gain no Fourth Amendment advantage through
a sloppy study of the laws he is duty-bound to enforce.” Id. at 539-40.
{11} 	Because Anaya holds that a stop cannot be based totally on an officer’s
reasonable mistake of law, Anaya, and our Supreme Court’s dicta in Hubble affirming
that 	analysis, 	no 	longer 	represent 	the 	appropriate 	inquiry 	under 	the 	Fourth
Amendment. While we acknowledge that “[a]ppeals in this Court are governed by the
decisions of the New Mexico Supreme Court—including decisions involving federal
law, and even when a United States Supreme Court decision seems contra[,]” Dalton
v. Santander Consumer USA, Inc., 2015-NMCA-030, ¶ 30, 345 P.3d 1086 (internal

1Defendant does not separately argue that his conviction under Section 66-7-
319 was improper. Therefore, we limit our analysis to whether the trial court erred
in denying the motion to suppress, i.e., whether Officer Burge committed a reasonable
mistake of law when he stopped Defendant, not whether Defendant actually violated
Section 66-7-319.
7
quotation marks and citation omitted), we conclude that, Hubble notwithstanding, the
appropriate test to apply in this case is that found in Heien. Hubble’s discussion of
Anaya’s holding is dicta and, as such, is not binding authority. 	See Hubble, 2009-
NMSC-014, ¶ 21 (concluding that the defendant was properly stopped for a violation
of the traffic code but stating that “in order to clarify the law regarding reasonable
suspicion, we take this opportunity to discuss mistakes of law and mistakes of fact and
how they interact with reasonable suspicion”); State v. Johnson, 2001-NMSC-001, ¶
16, 130 N.M. 6, 15 P.3d 1233 (stating that although the Court of Appeals should give
deference to Supreme Court dicta, it is not binding authority). Accordingly, we now
turn to the facts of this case as viewed through the lens of the Heien decision.
{12} 	Perhaps owing to the inquiry under Anaya, Defendant’s argument seems geared
more toward showing that Defendant did not actually violate Section 66-7-319 rather
than toward arguing that a mistake of law, assuming one was committed, was
unreasonable. 1 Defendant cites numerous sections of the Manual on Uniform Traffic
Control Devices (MUTCD) and the New Mexico Sign and Striping Manual in arguing
that Defendant could not have violated Section 66-7-319. However, even under the

8
stricter test utilized in Anaya, the determination of whether an officer had “reasonable
suspicion to make the traffic stop does not hinge on whether [the d]efendant actually
violated the underlying . . . statute.” Hubble, 2009-NMSC-014, ¶ 9. 	In restating
Defendant’s arguments in light of the proper standard, we understand his main point
to 	be 	that, 	given 	the 	“broken 	line” 	pavement 	markings, 	it 	was 	objectively
unreasonable for Officer Burge to believe that crossing over the median was a
violation of Section 66-7-319.
{13} 	Section 66-7-319 states:
Whenever any highway has been divided into two roadways by
leaving an intervening space or by a physical barrier or clearly indicated
dividing section so constructed as to impede vehicular traffic, every
vehicle shall be driven only upon the right-hand roadway and no vehicle
shall be driven over, across or within any such dividing space, barrier[,]
or section, except through an opening in such physical barrier or
dividing section or space or at a crossover or intersection established by
public authority.
The term “highway,” as used in the statute, is synonymous with “street” and is defined
as “every way or place generally open to the use of the public as a matter of right for
the purpose of vehicular travel[.]” NMSA 1978, § 66-1-4.8(B) (1991). While the road
at issue would clearly fall under the definition of “highway,” central to this case is
whether the median at issue creates a “divided highway” under Section 66-7-319. The
statute delineates three general indicators that a particular street is a divided highway:
where there is an “intervening space,” a “physical barrier,” or a “clearly indicated

9
dividing section so constructed as to impede vehicular traffic[.]” Id. Based on Officer
Burge’s testimony and the fact that Defendant executed a U-turn, it is undisputed that
no physical barrier separated the two lanes of traffic. Therefore, the issue is whether
it was objectively reasonable for Officer Burge to believe that the median constituted
an “intervening space” or “clearly indicated dividing section” so as to be considered
a “divided highway” under Section 66-7-319.
{14} 	We first clarify that the fact that the median in this case was off-set by painted
markings is not determinative. The statute itself is not specific on this point.
However, the New Mexico Administrative Code indicates that divided highways can
be created by “standard pavement markings[.]” NMAC 18.31.6.7(AD). Accordingly,
it is, at the least, objectively reasonable to conclude that “standard pavement
markings” are a legitimate means of creating a divided highway.
{15} 	Section 66-7-319 does not provide guidance as to the types of pavement
markings required to establish an intervening space or divided section. Defendant
therefore argues that, based on national traffic standards, the pavement markings in
this case cannot be construed to create an intervening space or divided section under
Section 66-7-319. Citing the MUTCD, Defendant argues that broken lines indicate a
“permissive condition,” whereas a “solid line discourages or prohibits crossing
(depending on the specific application),” MUTCD, § 3A.06(01)(B), (C) (2009), and

10
that, in certain contexts, the combination of a solid yellow and broken line indicates
a lane that can be used by traffic in either direction. Again construing Defendant’s
argument in light of the proper standard, his argument is that it was unreasonable for
Officer Burge to believe that crossing over these types of pavement markings
constituted a violation of Section 66-7-319.
{16} 	Defendant’s references to the MUTCD highlight the ambiguity presented by
the facts in this case. The MUTCD does not specifically discuss the median described
in Officer Burge’s testimony. And included in the MUTCD’s examples cited by
Defendant are other markings that conceivably distinguish the examples from the
present case. These other markings include the presence of left turn arrows within a
median similar to the one described by Officer Burge, or the use of yellow lines that
denote “[t]he separation of traffic traveling in opposite directions” or “[t]he left-hand
edge of the roadways of divided highways.” MUTCD, § 3A.05(03)(A), (B) (2009).
As Justice Kagan stated in her concurrence in Heien, statutes that pose “a really
difficult or very hard question of statutory interpretation” lend credence to the
conclusion that an officer made a reasonable mistake of law. 135 S. Ct. at 541 (Kagan,
J., concurring) (internal quotation marks and citation omitted). If the issue before us
was whether Defendant actually violated Section 66-7-319, these ambiguities would
require intensive interpretation to resolve. But, as to the question presented in this

11
case, the multitude of MUTCD provisions and diagrams required to determine
whether it was permissible to cross the median tend to support the reasonableness of
Officer Burge’s belief that Defendant committed a traffic violation.
{17} 	Therefore, even assuming, as Defendant argues, that the broken line permitted
entry into the median, we conclude that it was objectively reasonable for Officer
Burge to believe that the median was designed to prohibit Defendant’s maneuver.
That is, it is reasonable to believe that the use of a combination of solid and broken
yellow 	lines 	to 	form a 	median 	permitted 	entry 	into 	the 	median 	for 	certain
purposes—such as for use by police officers, as Officer Burge testified—but
prohibited crossing completely over the median from one lane of traffic to the other.
The lack of definitive guidance under Section 66-7-319 as to what constitutes an
intervening space or a clearly indicated divided section, in combination with Officer
Burge’s observation of Defendant crossing two solid yellow lines, is sufficient to
make the stop, assuming it was a mistake of law, a reasonable one. See Heien, 135 S.
Ct. at 541 (Kagan, J., concurring) (“If the statute is genuinely ambiguous, such that
overturning the officer’s judgment requires hard interpretative work, then the officer
has made a reasonable mistake.”). Accordingly, Officer Burge had reasonable
suspicion to pull Defendant over. Because Defendant did not argue that the stop was

12
unreasonable or pretextual under Article II, Section 10 of the New Mexico
Constitution, our analysis ends with this determination.
CONCLUSION
{18} 	For the foregoing reasons, we affirm the denial of Defendant’s motion to
suppress.
{19} 	IT IS SO ORDERED.
_____________________________
CYNTHIA A. FRY, Judge
I CONCUR:
__________________________________
JONATHAN B. SUTIN, Judge
RODERICK T. KENNEDY, Judge, dissenting

13
KENNEDY, Judge (dissenting)
(20) 	I respectfully dissent. Albuquerque Municipal Code § 8-2-6-10 (1975) permits
any U-turn that can “be made in safety and without interfering with any other traffic,
and there is no sign prohibiting a U-turn”. I do not believe the officer’s mistake of
law was objectively reasonable. 	The Metropolitan Court’s stretch of construction
involving “clearly driving section so constructed as to impede vehicular travel” is
unhelpful.
__________________________________
RODERICK T. KENNEDY, Judge