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
a co-production of WGBH/Boston and Thames Television, London for American Experience ; produced by Philip Whitehead ... [and others] ; written by Geoffrey C. Ward .. [and others].
an Ambrica Productions film for American Experience ; produced by Kathryn Dietz and Sue Williams ; written and directed by Sue Williams ; WGBH Educational Foundation ; WGBH, Boston
a film by Ambrica Productions, Inc. in association with the American Experience ; written and directed by Sue Williams ; WGBH-TV, Boston ; WGBH Educational Foundation
a Frontline coproduction with InVision Productions, Ltd. ; WGBH Boston ; WTVS Detroit ; WPBT Miami ; WNET New York, and KCTS Seattle ; written and produced by Marilyn Mellowes ; senior producer and director, William Cran
a production of WGBH Boston ; an Austin Hoyt Productions film for American Experience ; produced by Austin Hoyt, Callie Taintor Wiser ; written and directed by Austin Hoyt
a KERA production in association with David Grubin Productions, Inc. for the American Experience, a production of WGBH Boston ; written and produced by David Grubin