producers, Gail Ablow ... [and others] ; written by Bill Moyers, Michael Winship ; director, Adam Walker ; a production of Public Affairs Television, Inc. ; presented by THIRTEEN in association with WNET
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