Video: Romney, McCain lock horns over Iraq timetable at GOP debate
Mitt Romney and John McCain traded barbs during Wednesday's Republican debate regarding Romney's purported support of a timetable for U.S. troop withdrawal from Iraq, a charge the former Massachusetts governor vehemently denied while accusing McCain of using "dirty tricks."
Rivals for the GOP presidential nomination vied for votes in next week's ... (A link to this story will be included in your message)
