WASHINGTON, DC - OCTOBER 31: Republican Presidential candidate Herman Cain waves to the audience before speaking at The National Press Club October 31, 2011 in Washington, DC. Cain has denied ... more 
WASHINGTON, DC - OCTOBER 31: Republican Presidential candidate Herman Cain waves to the audience before speaking at The National Press Club October 31, 2011 in Washington, DC. Cain has denied accusations made in a report of sexual harassment while he was president of the National Restaurant Association. Cain is tied with former Massachusetts Governor Mitt Romney at the top of the Des Moines Register's recent survey of likely caucus-goers in Iowa. (Photo by Win McNamee/Getty Images) less 
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Getty Images | Photo By Win McNamee / Getty Images
Mon, Oct 31, 2011 12:49 PM EDT