It’s plain to everyone but Lindsey Graham that McCain shot himself in the foot with immigration reform and now Thompson is in the lead in SC:

Fred Thompson 25%
Rudy Giuliani 21%
Mitt Romney 11%
John McCain 7%
Mike Huckabee 5%
Sam Brownback 1%

Duncan Hunter 1%
Tommy Thompson 1%
Jim Gilmore –
Tom Tancredo –
Ron Paul –
Undecided 28%