I’m at a large precinct caucus at a high school in Clive, just outside of Des Moines. It’s very crowded – lots more Democrats than Republicans, but lots of Republicans, too. Just for kicks, I asked 50 people standing in the Republican line who they planned to vote for. My totals: Huckabee 14; Romney 14; Thompson 10; McCain 5; Undecided 4; and Giuliani 3. All very scientific, of course.