In the 1950s, in Las Vegas, a businessmens conglomerate dominating a $25 million-a-year sports industry hid their illegal practices from the U.S. Department of Justice until they were caught. The sport that privileged cold hard cash over honest competition was professional wrestling, and the conspirators were members of the famed National Wrestling Alliance.National Wrestling Alliance: The Untold Story of the Monopoly that Strangled Pro Wrestling examines the NWA promoters overwhelming success.