サルヴァトーレ・マランツァーノ
During the Prohibition era, Biondo became involved in bootlegging. Biondo became close associates with bootlegger Dutch Schultz and mobster Charles "Lucky" Luciano, and frequently served as an intermediary between them. In 1931, Biondo assisted Luciano in the assassination of Cosa Nostra boss Salvatore Maranzano.