HE DID? OMG!
I think Santorum was just trying to smoothe feathers in his own way. I don't believe for one minute that he's joined the 7 Weasels.
He really did he said this? I am in shock! Is nothing sacred? I can count on no one to keep his word?
What was really strange about his "announcement" or interview, was that he was by himself---he wasn't surrounded with other senators and he just walked away by himself after he finished talking...
I got the impression that his mouth was saying what his heart didn't want to hear...