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 Frontline co-production with Kirk Documentary Group, Ltd. ; a production of WGBH-TV Boston ; produced by Michael Kirk, Jim Gilmore, Mike Wiser ; written and directed by Michael Kirk