Santorum is the only conservative running now - I thought this was his best debate - he seems to be improving from debate to debate. (BTW, you know you’re coming under serous fire when Tom Delay says you’re not conservative.)
In the post debate comments on CNN, one of the commentators said Romney has a new debate coach. It showed. He kicked Newt’s a$$ relative to expectations going into the debate.
Santorum is just taking votes away from Newt, the only conservative who can beat Romney.