 The documentary won a Columbia-DuPont Silver Baton.Klein also wrote the story for the TNT Original film "Buffalo Soldiers", a 1997 historical drama starring Danny Glover.In late 2004, Klein participated in an interview with Bill O'Reilly in which he critically compared the credibility of bloggers covering the Killian documents controversy to that of traditional news media when he said, "It's an important moment, because you couldn't have a starker contrast between the multiple layers of checks and balances, and a guy sitting in his living room in his pajamas writing what he thinks."