A Rosetta Pictures production for Nova/WGBH and Channel 4 ; WGBH Educational Foundation ; written and directed by Christopher Rawlence ; produced by Emma Crichton-Miller
Public Affairs Television, Inc. ; a presentation of Thirteen/WNET New York ; series producer, Elena Mannes ; executive editors, Judith Davidson Moyers, Bill Moyers ; writers Elena Mannes, Bill Moyers