Final push in Iowa

Michele Bachmann and Rick Santorum spoke to supporters in packed venues one day before Iowa caucus voters kick off the nomination process.

Republican presidential candidate Michele Bachmann signs campaign signs for Juniors and seniors from Taylor High School in Cincinnati, Ohio after visiting Paula's Maid Rite Restaurant on a campaign stop, West Des Moines, IA, Monday, January 2, 2012. (Andrew Harnik / The Washington Times)

Republican presidential candidate Michele Bachmann signs campaign signs for Juniors and seniors from Taylor High School in Cincinnati, Ohio after visiting Paula's Maid Rite Restaurant on a campaign stop, West Des Moines, IA, Monday, January 2, 2012. (Andrew Harnik / The Washington Times)

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