| Organized Crime in Chicago: Beyond the Mafia Robert M. Lombardo is an associate professor of criminal justice at Loyola University Chicago and a former Chicago Police officer. He is the author of The Black Hand: Terror by Letter in Chicago. |
| Organized Crime in Chicago: Beyond the Mafia Robert M. Lombardo is an associate professor of criminal justice at Loyola University Chicago and a former Chicago Police officer. He is the author of The Black Hand: Terror by Letter in Chicago. |