Is She Unstoppable?

Mike Huckabee won the Iowa Caucuses last time. And his political director in the state — the person who’s most important in such a contest — just signed on with Rep. Michele Bachmann (R-MN). Now, the dearest aspirations of comedians around the country notwithstanding, Michele Bachmann just ain’t going to be the Republican presidential nominee. But could she win Iowa? I don’t have any question she could. And if she did, wouldn’t that basically end the campaign of her fellow Minnesotan Tim Pawlenty?