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dnt acosta romney stumps hard in iowa_00003714
dnt acosta romney stumps hard in iowa_00003714

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    Romney in final push to win Iowa

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Romney in final push to win Iowa

New polls show Iowa is now a two-man race between Ron Paul and a late-surging Mitt Romney. CNN's Jim Acosta reports.

Romney in final push to win Iowa

New polls show Iowa is now a two-man race between Ron Paul and a late-surging Mitt Romney. CNN's Jim Acosta reports.