Cities of the Underworld (2007)

S02E07 Mob Underground

Chicago has long been a hub for organized crime and dishonest politicians. The city’s rise to become the third largest in the United States is deeply intertwined with its hidden underbelly. Exploring everything from hidden gambling spots and covert railroads to submerged wrecks and the origins of the atomic bomb, host Don Wildman delves into the fascinating and often sinister past of the Windy City, revealing the secrets lurking beneath its surface.