During the 1970s the Mafia in Sicily resumed its normal illicit business after the Mafia Trials of the 1960s had ended with few convictions. The Corleonesi's primary rivals were Stefano Bontade, Salvatore Inzerillo and Gaetano Badalamenti, bosses of various powerful Palermo Mafia Families. The Sicilian Mafia Commission was re-established in 1970, with Bontade and Badalementi making up two of the three leaders of the Commission. The third was Leggio, although he was represented by Salvatore Riina as Leggio was in hiding on the Italian mainland. When Leggio was captured in 1974 and imprisoned for murder, Riina soon took over as boss of the Corleonesi with Bernardo Provenzano.