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
produced and edited by Jon Nealon ; produced and reported by Erika Kinetz ; produced & directed in Ukraine by Thomas Jennings, Annie Wong ; a Frontline production with the Associated Press, SITU Research and 2over10 Media. After zero tolerance / written, produced and directed by Oscar Guerra Nunez ; a Frontline production with Five O'Clock Films