Republican presidential candidate and former Massachusetts Gov. Mitt Romney licks his fingers as he walks back to his seat after making himself a peanut butter and honey sandwich on his campaign plane... more 
Republican presidential candidate and former Massachusetts Gov. Mitt Romney licks his fingers as he walks back to his seat after making himself a peanut butter and honey sandwich on his campaign plane en route to Las Vegas, Friday, Sept. 21, 2012. (AP Photo/Charles Dharapak) less 
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Associated Press | Photo By Charles Dharapak
Fri, Sep 21, 2012 5:57 PM EDT