Republican presidential candidate, former Massachusetts Gov. Mitt Romney, right, and vice presidential running mate Rep. Paul Ryan of Wisconsin, greet the crowd during a campaign event at the Waukesha... more 
Republican presidential candidate, former Massachusetts Gov. Mitt Romney, right, and vice presidential running mate Rep. Paul Ryan of Wisconsin, greet the crowd during a campaign event at the Waukesha County Expo Center, Sunday, Aug. 12, 2012, in Waukesha, Wis. (AP Photo/Mary Altaffer) less 
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Fri, Aug 24, 2012 3:00 PM EDT