Haha. Louisiana flips. Haha. Tennessee flips. Arkansas, too. Kentucky. West Virginia. South Carolina and Mississippi are too close to call! Man, you're precious.
Seems realistic to me when Obama isn't the candidate and Santorum has a full campaign of speeches and statements to give people a reason to stay home or hold their noses and vote for the competent candidate.
I actually agree with Phil here. Santorum drives the GOP vote up further in the interior and deep South if he's the nominee. They love him there. The states that are trending Dem fast, especially with college towns (NC and AZ comes to mind), are where Santorum gets clobbered as well as present swing states.