A look at the confluence of the Red Scare, McCarthyism, and blacklists with the post-war activism by African Americans seeking more and better roles on radio, television, and stage. It begins in Harlem, measures the impact of Paul Robeson and the campaign to bring him down, looks at the role of HUAC, J. Edgar Hoover and of journalists such as Ed Sullivan, and ends with a tribute to Canada Lee. Throughout are interviews with men and women who were there, including Dick Campbell of the Rose McLendon Players and Fredrick O'Neal of the American Negro Theatre. In the 1940s and 1950s, anti-Communism was one more tool to maintain Jim Crow and to keep down African-Americans.

For 50 years radio dominated the airwaves and the American consciousness as the first “mass medium.” In Empire of the Air: The Men Who Made Radio, Ken Burns examines the lives of three extraordinary men who shared the primary responsibility for this invention and its early success, and whose genius, friendship, rivalry and enmity interacted in tragic ways. This is the story of Lee de Forest, a clergyman’s flamboyant son, who invented the audion tube; Edwin Howard Armstrong, a brilliant, withdrawn inventor who pioneered FM technology; and David Sarnoff, a hard-driving Russian immigrant who created the most powerful communications company on earth.

Biography of Norman Corwin, the great writer, producer and director of the Golden Age of Radio. Actors in his radio plays included Orson Welles, Jimmy Stewart, Charles Laughton, Danny Kaye, Paul Robeson and Judy Garland.