Jon Stewart reveals his worst ever Daily Show interview guest

Look Up Safety Net Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Creator Hub Versus Say More Gift Ideas For Everyone On Your List Mashable Selects Switch Off Trending Now In My Bag VidCon with Mashable All Series Jon Stewart reveals his worst ever'Daily Show' interview guest Sam Haysom is the General Assignment Editor, UK, for Mashable. He covers entertainment and online culture, and writes horror fiction in his spare time. Jon Stewart mercilessly questions'Elmo' over controversial NBA post Jon Stewart tells Stephen Colbert what he really thinks about'The Late Show' ending Donald Rumsfeld, who was U.S. Secretary of Defense during the Iraq war. In the clip above, Stewart says he concocted a trap for Rumsfeld that he thought would allow him to win the interview, but then got so focused on it that he missed something he felt undermined his argument. I did not, to my feeling, have a satisfying encounter with him.