You are correct. I have seen only Newt & Sununu on FOX TV helping RR. The speaker of house and other elected politicians are MIA.
Yes. I'm not sure about where else Sinunu goes other than Fox but Newt's not shy to go on the pro-Obama networks which is a good thing.
I'm not one of those that consider Fox to be pro-Republican. Center always appears pro-republican when you compare it to CNN, cBS and MSNBC but I do realize that being on Fox is a bit more like singing to the choir.
The other good thing about Newt and Sinnunu is that they are prepared for the media's bias and are armed for it.
Sometimes I fear that Romney thinks an interview on ABC, The View or NBC will be fair. That's where he's dead wrong and should be more prepared for their bias questions.