DES MOINES, IA - AUGUST 10: A gymnast flips through the air while marching in the Iowa State Fair Parade along East Grand Street August 10, 2011 in Des Moines, Iowa. Running from August 11-21, the ... more 
DES MOINES, IA - AUGUST 10: A gymnast flips through the air while marching in the Iowa State Fair Parade along East Grand Street August 10, 2011 in Des Moines, Iowa. Running from August 11-21, the state fair will see visits by all of the Republican presidential hopefuls as they stump before Saturday's all important Iowa Straw Poll. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Wed, Aug 10, 2011 10:11 PM EDT