Question juridique clé
Whether the civil-service/administrative authorities were bound by the final criminal findings or could take additional evidence
Solution extraite
The withdrawal authority could depart from the criminal findings if it took additional evidence; the cantonal appeal judge had interviewed the appellant, so the criticism was correct but not outcome-determinative.
Motifs extraits
Administrative driving-license authorities are not strictly bound by the criminal judgment when they supplement the record with their own evidence. Any procedural defect matters only if the result violates federal law.