I wouldn't be at all surprised if Mitt dropped out of the race. Hear me out...

I truly doubt he will win South Carolina. He is really having problems coming to grips with showing his income tax returns, his numbers are dropping like rain and his demeanor is that of a tired and cranky middle-aged man. He is not used to being questioned about his money, his integrity or any of the other questions that pop up. How dare these people delve into my privacy. He is stiff/awkward and looks to be very uncomfortable the longer this parade goes on.

I know he's been readying for this for years, but now that he's in it I just don't think he's liking it very much. I truly doubt his numbers are going to improve. I do think the party will end up with Santorum or it will go to convention, and Romney will lose there also IMO. He's a guy who works with numbers and odds all of the time. This should be a no-brainer for him, get out at least with some shred of dignity. I could be wrong on this of course, but when he tires of something he gets rid of it. He should think in those terms about his campaign...