Super Tuesday (27 images)

Super Tuesday, with 10 primaries and over 400 delegates up for grabs between the highly combative Republican presidential nomination process, could hold the key to the eventual nominee, be it presumptive favorite Mitt Romney, the resurgent Rick Santorum, Newt Gingrich or Ron Paul.
Updated: March 7, 2012 at 9:22 AM
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Supporters cheer as Republican presidential candidate Mitt Romney addresses the crowd during his Super Tuesday election night party at the Westin Copley Place in Boston, Massachusetts on March 6, 2012. UPI/Matthew Healey
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