...from Strategic Vision shows Gov. Romney maintaining his lead in Iowa.

Mitt Romney 23%
Fred Thompson 17%
Rudy Giuliani 14%
John McCain 10%
Tommy Thompson 6%
Mike Huckabee 5%
Newt Gingrich 4%
Sam Brownback 3%
Ron Paul 2%
Tom Tancredo 2%
Duncan Hunter 1%
Jim Gilmore 1%
Chuck Hagel 1%
Undecided 11%

I found this surprising:

Do you favor a withdrawal of all United States military from Iraq within the next six months? (Republicans Only) Yes 56% No 38% Undecided 6%