Mike Huckabee said today it's "less likely than more likely" that he'll run for president in 2012. Recent polling has shown him to be the most popular candidate among Iowa Republicans, but Huckabee told Chris Wallace on Fox New Sunday today that polling isn't the only factor. "There's a whole different deal of saying some folks take a poll and whether there's the financial support," he said. Huckabee said he's enjoying his current gig as a Fox News host, and wants to see what the political climate is like heading into 2012.