re: #77 Targetpractice, Worst of Both Worlds

There's been the suggestion that Santorum may pack it in after FL, as he's the current Tail-end Charlie. If he does, then it remains to be seen who he throws his endorsement to, if he does at all. If it's to Newt, that might be what he needs to revitalize his campaign. If it's to Mittens, then it might all be over. And if it's to Paul...well, it might still make things dicey.

Santorum won't endorse Ron Paul, their views are much too far apart.