The Commission (mafia)
After Maranzano's murder in 1931, the Mafia families called a meeting in Chicago. The purpose of the meeting was to replace the old Sicilian Mafia regime of "boss of all bosses" and establish a rule of consensus among the crime families. Charlie Luciano established a Mafia board of directors to be known as "The Commission" to oversee all Mafia activities in the United States and serve to mediate conflicts between families. The Commission consisted of seven family bosses: the leaders of New York's Five Families: Charlie "Lucky" Luciano, Vincent Mangano, Tommy Gagliano, Joseph Bonanno, and Joe Profaci; Chicago Outfit boss Al Capone; and Buffalo family boss Stefano Magaddino. Charlie Luciano was appointed chairman of the Commission. The Commission agreed to hold meetings every five years or when they needed to discuss family problems.
Paul Castellano
In 1957, after Anastasia's homicide and Carlo Gambino's elevation to boss, Castellano attended the abortive Apalachin Conference in Apalachin, New York. When New York State Police raided the meeting, Castellano was one of 61 high-ranking mobsters arrested. Refusing to answer grand jury questions about the meeting, Castellano spent a year in prison on contempt charges. On January 13, 1960, Castellano was sentenced to five years in prison for conspiracy to withhold information. However, in November 1960, Castellano's conviction was reversed by an Appeals Court.