I don’t know who will win PA.
But here’s why it’s not a given that Rick wins it.
Rick lost his PA senate seat by 18 pts.
Libs weren’t for him...they tend to vote Dem...Conservatives were mad at him and many of the PA ones still are because of backing Specter over Toomey and several other things...moderates most likely didn’t care one way or the other.
In contrast, Newt and Romney retained popularity in their respective home states.
Without them, the MI race would have not even been close. 4% of the same tried to upset Wisconsin for Santorum, but they are losing interest, now that Romney is obviously going to win, and that Obama now has a slight lead over Romney in the polls. (Which we can thank Santorum in part, for his ridiculous belief that he is winning.)