Grow up....Santorum is not a betrayer. For cripes sake, he's one of the most conservative.
Then you haven't been watching.
Do some investigation into his voting record of late. Look at the BS legislation that he is promoting. Check out who he is hooking up with to cosponsor some really lousy bills.
Then buy a dictionary and look up words like conservative, principle, trust, and betrayal. Copy them and send them to Ricky because he doesn't know their meaning either.