Santorum, that is.
Best quote so far is from thereisnospoon (David Atkins) on Hullabaloo:
Yes, this man was and still is taken seriously by tens of millions of Republican voters. That’s still hard to process.
I suppose I do share a country with these people, but only on the flimsiest and most superficial of levels.
Yep. B’bye, Ricky. Don’t let the screen* door hit ya in the butt…
AFTERTHOUGHT: Santorum has informed Rmoney [sic] but has not yet endorsed him. If Santorum wanted to do his country one last favor, he could endorse… Newt Gingrich. You heard it here first!
* It occurred to me after posting that the screen doors of my childhood always opened outward.