Some interesting new ARG data in Iowa:

56% of those saying they support Romney say their support is definite. 89% of those saying they support Huckabee say their support is definite.

Then this:

Among men, Huckabee is at 34%, Romney 15%, and Thompson 17%.
Among women, Huckabee is at 19%, Romney 43%, and Thompson 11%.

In South Carolina, Huckabee has gone from 5 percent to 18 percent in a month. Romney has gone from  29 to 21 percent in the same period. New Hampshire is critical to Romney now. But one gets the feeling that he is sitting atop a souffle. If he loses Iowa, it could drop suddenly. And the South will never vote for a Mormon. That's awful; but it's true.