Question juridique clé
Whether the federal appeal against the cantonal expulsion order was admissible and whether former ANAG or the new AuG applied
Solution extraite
The appeal was admissible, and the former ANAG applied because the expulsion proceedings had begun before the AuG entered into force.
Motifs extraits
The contested decision was a final cantonal decision on expulsion; practice keeps the former law applicable to pre-existing proceedings.