a production of Public Affairs Television, Inc. ; written by Bill Moyers, David Brancaccio, Judy Stoeven Davies ; directed by Mark Ganguzza ; a presentation of Thirteen/WNET New York
produced by Howard Hall Productions ; presenter: Devillier Donegan enterprises and Docstar ; Co-producer/Director: Howard Hall ; Co-producer: Michele Hall
producer [for Tigress Productions], Sarah Williams ; director, Justine Kershaw ; producers [for WNET-Nature], Jessica Siegel, Jill Clarke ; a Tigress production ; a co-production of Thirteen/WNET and the BBC
a Tigress production in association with Devillier Donegan Enterprises & PBS ; writers, Anne MacLeod, James Sasse ; executive producer, Jeremy Bradshaw
a Firelight Media Production for American Experience ; a production of WGBH, Boston ; producer, Stanley Nelson ; writer, Marcia Smith ; director, Stanley Nelson