You searched for: Place Detroit Remove constraint Place: Detroit Place Michigan Remove constraint Place: Michigan Topic Congress Remove constraint Topic: Congress Topic Governmental investigations Remove constraint Topic: Governmental investigations Topic Hoodlums Remove constraint Topic: Hoodlums Topic Italian American criminals Remove constraint Topic: Italian American criminals Topic Mafia Remove constraint Topic: Mafia Topic Organized crime Remove constraint Topic: Organized crime Topic Senate Remove constraint Topic: Senate Topic Special Committee to Investigate Organized Crime in Interstate Commerce Remove constraint Topic: Special Committee to Investigate Organized Crime in Interstate Commerce Topic United States Remove constraint Topic: United States