written, produced and directed by Peter Frumkin ; produced in association with the Center for Independent Documentary ; a co-production of Peter Frumkin Productions LLC and Thirteen/WNET New York
written, produced, and directed by Graham Townsley ; a production of Shining Red Productions, Inc. ; in association with ARTE France for GBH Studio Six
written and produced by Rick Young ; co-producers, Fritz Kramer, Emma Schwartz ; reported by Laura Sullivan, Emma Schwartz, Kate McCormick ; a Frontline production with American University School of Communication's Investigative Reporting Workshop in collaboration with NPR ; a production of WGBH/Boston
directed by Michael Kirk ; written by Michael Kirk & Mike Wiser ; produced by Michael Kirk, Michael Wiser, Philip Bennett ; produced & reported by Jim Gilmore, Gabrielle Schonder ; a Frontline production with Kirk Documentary Group