co-production of Frontline and the Center for Investigative Reporting, Inc. ; a production of Public Affairs Television, Inc. ; a presentation of Thirteen/WNET New York ; producers, Gail Ablow, William Brangham, Peter Meryash, Jessica Wang, Candace White ; directed by Ken Diego ; written by Bill Moyers, Michael Winship ; executive producers, Judy Doctoroff O'Neill, Sally Roy