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iowa caucus election center open_00001911
iowa caucus election center open_00001911

    JUST WATCHED

    Election Center 2012 starts in Iowa

MUST WATCH

Election Center 2012 starts in Iowa

CNN's full coverage of America's Choice 2012 starts in Iowa where GOP candidates square off in the nation's first caucus.

Election Center 2012 starts in Iowa

CNN's full coverage of America's Choice 2012 starts in Iowa where GOP candidates square off in the nation's first caucus.