U.S. Senate candidate and Kentucky Secretary of State Alison Lundergan Grimes, D-Ky., rallies a group of supporters during a campaign stop in Brandenburg, Ky., on Wednesday, July 30, 2014. Grimes, who... more 
U.S. Senate candidate and Kentucky Secretary of State Alison Lundergan Grimes, D-Ky., rallies a group of supporters during a campaign stop in Brandenburg, Ky., on Wednesday, July 30, 2014. Grimes, who is polling neck and neck with republican U.S. Sen. Mitch McConnell, R-Ky., was on the first day of a 14-stop, 3-day bus tour crossing Kentucky, ending at the annual Fancy Farm political picnic in Western Kentucky on Saturday. (AP Photo/David Stephenson) less 
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Associated Press | Photo By David Stephenson
Thu, Jul 31, 2014 5:33 PM EDT