Vito Genovese and Frank Costello, a pair of Italian Americans who run two separate crime families in the mid-20th century. Genovese attempted to assassinate Costello in 1957, although Costel... Read allVito Genovese and Frank Costello, a pair of Italian Americans who run two separate crime families in the mid-20th century. Genovese attempted to assassinate Costello in 1957, although Costello retired from the mob.Vito Genovese and Frank Costello, a pair of Italian Americans who run two separate crime families in the mid-20th century. Genovese attempted to assassinate Costello in 1957, although Costello retired from the mob.