Santorum leading? Is the GOP nuts?

(PHILLY) — HERE’S A THOUGHT for Presidents Day: President Santorum.

Did you just shiver?

How in the name of all that’s holy is Rick Santorum atop national polls for the Republican nomination?

Get it? All that’s holy? Maybe that’s the answer. You know, the Tebow factor; the Jeremy Lin effect? Well, I have another theory.