PETERBOROUGH, NH - JANUARY 04: Republican presidential candidate and former Massachusetts Governor Mitt Romney (L) and former presidential nominee U.S. Sen. John McCain (R-AZ) hold a campaign town ... more 
PETERBOROUGH, NH - JANUARY 04: Republican presidential candidate and former Massachusetts Governor Mitt Romney (L) and former presidential nominee U.S. Sen. John McCain (R-AZ) hold a campaign town hall meeting at the Peterborough Town House January 4, 2012 in Peterborough, New Hampshire. McCain announced his endorsement of Romney the day after Romney beat former U.S. Senator Rick Santorum by only eight votes in Tuesday's "first in the nation" Iowa Caucuses. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Wed, Jan 4, 2012 8:10 PM EST