No, I don't, and I said so at the time.
The problem is: the alternative to re-electing Sen. Santorum is almost certainly worse.
Yep, that's the problem. We can agree on that. I say that you take the hit early and replace him in the primary. You seem to think that it is better to let him continue to do damage.
Do you buy an ice cream cone for your child when he misbehaves? No, because you don't want to reward the bad behavior and because you don't want his siblings to learn the wrong lesson. Politicians are no different from children. When they misbehave, they must be punished to learn their lessons and stop the bad behavior