Gingrich wasn't upset at all.
This Gingrich you keep bringing up. Was he not the guy who had to give up his postion in congress because.... And was he the guy who was cheating on his wife or some such thing. Why would you use his statements to back up anything? He is just one of the same crew. Crooked as the rest.
I don't listen to Rush much anymore but he used to joke about who he would have to kick around after Clinton was gone. For his show to succeed he must have controversy to stir up the faithful. You see the same with what's his name that files lawsuits against his mother. He went from suing Clinton to suing Bush. He cares not where the donations come just so they come.
Hard to be upset when you've been de-fanged and neutered.