Who was the friend the main rival of Johnny Torrio and Al Capone during the brutal Chicago bootlegging wars of the 1920s, also known as "The Schemer"?
Vincent Drucci: Vincent Drucci, also known as "The Schemer" (born Vincenzo D'Ambrosio; 1898 – April 4, 1927), was an Sicilian-American mobster during Chicago's Prohibition era who was a member of the North Side Gang, Al Capone's best known rivals. Vincent Drucci:  A friend of Dean O'Banion, Drucci succeeded him by becoming co-leader.
i don't know