On 20 July , one day after the attack in via D'Amelio , the public prosecutor 's office in Palermo files the archiving request of the investigation defined '' " Mafia e Appalti " '' ( " Mafia and Tenders " ) , on which both Giovanni Falcone and later Paolo Borsellino worked with great interest . The archiving decree was issued on 14 August 1992
attack in via D'Amelio
Via D'Amelio bombing
State-Mafia Pact