Questione giuridica chiave
Whether the appeal against the annulment of facilitated naturalization was admissible
Decisione estratta
The appeal was admissible because the challenged decision concerned federal public law and no exclusion under Art. 83 BGG applied.
Motivazione estratta
Annulment of naturalization is not covered by the exception for ordinary naturalizations, and the appellant had standing under Art. 89 BGG.