If the latest polls are right, 2012 GOP presidential candidates Ron Paul, Mitt Romney and Newt Gingrich are in a statistical dead heat in the Hawkeye state right now. But as we've seen, a lot can change in seven days.
Today on American Morning, we break down the race with Democratic analyst Robert Zimmerman and National Review online's Jim Geraghty about how the race could be affected over the next week.
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