The results are in from last night's Iowa presidential caucuses and it appears Mitt Romney has pulled off a 7-vote victory, apparently the closest ever in the history of Iowa. Second place went to Rick Santorum, whose low-budget campaign came from nowhere to nearly first. Ron Paul took third.
Exit questions: We know his showing in Iowa will be a boon to Rick Santorum but how much will the Hawkeye Cauci matter to the other candidates? Do you think there will be some changes in the media's coverage of the campaign?