The Santorum folks are just too funny on this one.
Blind Jealots or plants not sure which.
If Newt really wanted to win the nomination, he'd be going after Romney. The only way it makes sense to go after Rick is if he wants Romney to win.
Plain facts, Romney has the numbers and is the only one at the moment in danger of actually closing the deal. Both anti-Romneys should be trying to stop Romney. There's no excuse for this trash especially at this point in time.