He’ll do the smart political thing and not bother with Santorum at this time.
I don't think that works if Newt wants to make any hay out of Romney's refusal to debate.
Why would the Grinch run from a debate. After all, he is supposed to be the smartest man in the world. He debated Cain.
I am not a Santorum fan. But I’d love to watch that debate.
He’d have a hard time explaining why he debated Huntsman and not Santorum.