Hello Irene. You need to translate and apostile his birth certificate. Check the information on the website. You need to have your AIRE registered in Miami Consulate. https://consmiami.esteri.it/resource/2014/07/27006_f_cons97ModuloPassaportominori.pdf
Good morning, please see our website for information regarding Italian passport: https://consmiami.esteri.it/consolato_miami/en/i_servizi/per_i_cittadini/ Please make sure you are registered with AIRE at the Consulate General of Italy in Miami before you schedule an appointment: https://consmiami.esteri.it/consolato_miami/en/i_servizi/per_i_cittadini/anagrafe
Thanks! Your answer is awaiting moderation.