Candy Crowley to moderate 2012 town hall presidential debate
Stand-ins for Republican presidential candidate, former Massachusetts Gov. Mitt Romney, left, and President Barack Obama, right, run through a rehearsal with moderator Candy Crowley, back to camera, ahead of Tuesday's presidential debate, Monday, Oct. 15, 2012, at Hofstra University in Hempstead, N.Y. ( AP Photo/David Goldman)
CNN's Candy Crowley, anchor of State of the Union, will moderate tonight's town hall style presidential debate. Crowley, known for asking tough questions, is supposed to have a limited role in tonight's debate, where questions will be asked by undecided voters.