Robert Kenner Films ; produced by Robert Kenner, Melissa Robledo, Mark Samels, Eric Schlosser ; story by Brian Pearle and Kim Roberts ; screenplay by Robert Kenner & Eric Schlosser ; directed by Robert Kenner
produced by Rick Young, Margaret Ebrahim, Catherine Rentz ; written and directed by Rick Young ; a Frontline production with American University School of Communication Investigative Reporting Workshop ; WGBH/Boston