Questione giuridica chiave
Admissibility of the public-law appeal against the immigration decision
Decisione estratta
The public-law appeal is inadmissible because the wife had no enforceable right to renewal and the challenge to the husband's permit lapse was not properly reasoned.
Motivazione estratta
Under Art. 83 let. c no. 2 LTF, review is excluded where no federal or international right to the permit exists. The appellants failed to substantiate admissibility under Art. 42 LTF.