Republican US Senate candidate Paul gestures as he talks with Democratic US Senate candidate Conway before their debate in Lexington

 
Republican US Senate candidate Paul gestures as he talks with Democratic US Senate candidate Conway before their debate in Lexington
Republican U.S. Senate candidate Rand Paul gestures as he talks with Democratic U.S. Senate candidate Jack Conway before the last of their four debates at the Kentucky Education Television network headquarters in Lexington, Kentucky October 25, 2010. REUTERS/John Sommers II