The 12 Most Cringe-Worthy Debate Moments in History

intro: Mitt Romney is looking for a game-changer with the upcoming presidential debates. Given his slip in the polls, however slight, he'll look to the debates as a chance to seize voters' attention. The campaign thinks debates are about creating moments that stick in voters' minds, according to a New York Times report on his exhaustive debate prep. But the moments that tend to have the most historical staying power are sometimes those that candidates wish never happened. From Richard...Full Story