CIRCLEVILLE, OH - OCTOBER 13: Republican presidential candidate Herman Cain speaks to a crowd at Ohio Christian University on October 13, 2011 in Circleville, Ohio. Recent polls have shown Cain's ... more 
CIRCLEVILLE, OH - OCTOBER 13: Republican presidential candidate Herman Cain speaks to a crowd at Ohio Christian University on October 13, 2011 in Circleville, Ohio. Recent polls have shown Cain's popularity rising amongst the GOP nominees, now rivaling former Massachusetts Gov. Mitt Romney. (Photo by Matt Sullivan/Getty Images) less 
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Getty Images | Photo By Matt Sullivan / Getty Images
Thu, Oct 13, 2011 7:59 PM EDT