a Frontline production with Kirk Documentary Group ; produced by Michael Kirk, Jim Gilmore, Mike Wiser ; written by Michael Kirk & Mike Wiser ; directed by Michael Kirk
a Frontline production with RAINmedia ; a production of WGBH/Boston ; correspondent, Martin Smith ; co-produced by Linda Hirsch ; written and produced by Martin Smith
written by Kathleen Hughes and Bill Moyers ; produced by Tom Casciato, Kathleen Hughes ; a Frontline production with Okapi Productions LLC and Public Affairs Television, Inc. in association with Left/Right Docs