DES MOINES, IA - JANUARY 03: Campaign volunteer Sam Adkisson (C) of Springfield, Illinois reacts during a rally for Republican presidential candidate, former Massachusetts Gov. Mitt Romney at the ... more 
DES MOINES, IA - JANUARY 03: Campaign volunteer Sam Adkisson (C) of Springfield, Illinois reacts during a rally for Republican presidential candidate, former Massachusetts Gov. Mitt Romney at the Hotel Fort Des Moines on the night of the Iowa Caucuses January 3, 2012 in Des Moines, Iowa. Candidates made a final push to try and sway voters as Iowans took part in the first caucus of the 2012 presidential election. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Wed, Jan 4, 2012 12:34 AM EST