John DeSalvo provided us with some images and insights from his research into crystal skulls. Seen here is an ancient crystal skull that has undergone a battery of scientific tests. The complete series of images can be found here.
In the first half of the program, George Knapp welcomed author Bill Friedman, who recounted inside stories about the organized crime origins of the Las Vegas Strip. In the latter half, investigative journalist Toby Rogers (book link) shared the untold story of mafia legend Silvio Eboli, a Genovese mob scion who developed an ongoing organized crime operation which involves the sale of marijuana throughout the New York metropolitan area.