The field will narrow down shortly. Huntsman's departure (I know, I'm calling it early -- sue me) will definitely remove a voice of (relative) sanity from the GOP presidential primary. Although his poll numbers never looked good, he sure had some interesting things to say. Can't even put him in the running for VP in a Romney or Perry ticket. Obama should offer him his job back (too salt-in-the-wound harsh?).
The GOP race is looking uglier and uglier.