U.S. Sen. Thad Cochran, R-Miss., waves to supporters as he leaves a stop on the first day of a three-week campaign, Wednesday, June 4, 2014. Cochran, 76 and seeking a seventh term, faces state Sen. ... more 
U.S. Sen. Thad Cochran, R-Miss., waves to supporters as he leaves a stop on the first day of a three-week campaign, Wednesday, June 4, 2014. Cochran, 76 and seeking a seventh term, faces state Sen. Chris McDaniel of Ellisville. (AP Photo/Rogelio V. Solis) less 
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Associated Press | Photo By Rogelio V. Solis
Wed, Jun 4, 2014 10:30 PM EDT