Your heart is always in the right place, dearest Black Elk. Sarah Palin is the only anti-Establishment worth her salt.
Unlike Sarah Palin, the others you named have yet to recognize or state that this is a two man race, so by keeping Santorum alive, they're complicit in handing Romney the nomination.
I'm sorry I do not share your high regard for Santorum. Never have. I view him as a pro-life NorthEastern Republican, who was soundly defeated in a landslide by a pro-life democrat in 2006 and I doubt that he would even carry his home state. Now he's running attack ads against Newt Gingrich in Colorado and Nevada, but none against the front runner Romney, and I have to wonder why?
Your concern is quite legitimate. He may well be in Mittwit’s back pocket. Your last sentence contains the potential proof. Even then, he would still be a great husband and family man, a guy who gave a speech to a Mid-Atlantic Catholic conference sponsored by the bishops and went after them hard for supporting the Campaign for Human Development (57 varieties of leftist causes) and who was the greatest pro-life senator of his time. I am not supporting him but I could have had he proven that his political talent matched his ambitions.