If they’re working together at all they have to keep it unofficial and quiet due to campaign finance laws. I know Newt and Rick are a lot tighter than is portrayed.
I know Mark Levin gave Newt the idea of teaming up with Santorum since Levin believes Romney and Ron Paul have an alliance of some kind. Levin told Newt to listen to audio of his show talking about this one night. The night Santorum won Miss. and Alabama, CNN said he and Newt were on the phone talking for a long time.
I forgot to add that CNN said that night Gingrich said “Santorum and I would make a good team.” CNN laughed and said “Right! Now that Santorum won Miss. and Alabama! Of course!” I found it very interesting.....