Rick Santorum must drop out. He has no shot, and his continued campaigning will only serve to get Mittens the nomination by splitting the Conservative vote.
He must see this by now. If he does not, then he is either 1.) Too willfully blind to see the plain truth, or 2.) On the extensive Romney payroll.
I don’t have much of a fix on how Santorum sits with Gingrich or vice versa. Will Santorum’s likely switch to Gingrich, with or without Rick’s urging?