Questione giuridica chiave
Whether the federal appeal against the cantonal expulsion order was admissible under federal procedural law
Decisione estratta
The appeal was admissible as a public-law appeal against an expulsion order based on former foreigner law.
Motivazione estratta
The expulsion rested on Art. 10 LSEE, not on constitutional expulsion grounds, so the exclusion clause did not apply; the filing was timely and came from the addressee of a final cantonal decision.