I'd vote Hillary, but I'm sure Frist would probably win. Indiana would never vote for Hillary, even with Bayh on the ballot. Same goes probably for Ohio. With Keystone on the ballot with Frist, PA could potentially go Republican, which would be disastrous for Clinton.
I find it mildly amusing that Keystone Phil and Santorum have become one and the same in your mind. I have to admit I make the same mistake sometimes, too.
Woops... didn't even notice that.
I'll leave it unedited for Keystone's benefit