PBS ; produced and directed by Riva Freifeld ; written by Ken Chowder ; co-produced by Amy Brown ; a Riva Productions film for American Experience ; WGBH Boston
written and directed by DeWitt Sage ; producers DeWitt Sage, Catherine Brown Collins, Allyson Luchak and Jenny Carchman ; produced by Thirteen WNET New York and Maha FIlms