Today's poll comes courtesy of what may or may not be Mitt Romney's internal polling. In any case, National Review Online is intrigued enough by the figures to probe some more - if you were presented with Huckabee leading Romney 40%-17%, wouldn't you? Romney sources do not deny them, but maybe we are in expectation management territory here.
The New York Times meanwhile notes Clinton is not even in Iowa at the moment - taking yesterday and today off from campaigning, and spending tomorrow in San Francisco with Warren Buffet. Her Iowa presence will come from a new TV ad promising not Obama-like "change" but a "new beginning". Nice to be different.