Former Penn. Sen. Rick Santorum speaks at the Iowa Renewable Fuels Summit, Tuesday, Jan. 25, 2011, in Des Moines, Iowa. Santorum says he's in no hurry to decide whether to seek the Republican ... more 
Former Penn. Sen. Rick Santorum speaks at the Iowa Renewable Fuels Summit, Tuesday, Jan. 25, 2011, in Des Moines, Iowa. Santorum says he's in no hurry to decide whether to seek the Republican presidential nomination and might not make up his mind until the summer. less 
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Associated Press | Photo By Charlie Neibergall
Tue, Jan 25, 2011 9:46 PM EST