The Vinci Brothers and the Gun

Stefano Mele claimed that he threw the 22 caliber Beretta in a ditch after killing his wife, but no one seemed to believe him. The authorities searched around the crime scene and found nothing, but now the gun had resurfaced in someone else's hands. Authorities traced the movements of Francesco and Salvatore, cross-checking them with the locations of the murders. Of the two brothers, they discovered that Francesco had an extensive criminal record and an notorious temper.