He may be secure in his contract but you can inform his sponsors that you will be organizing a boycott.
This is far more offensive than Rush’s comments about Sandra Fluke (who lied, by the way).
I found nothing offensive about Rush said. The bottom line to this is right vs. wrong. Good vs. Evil. The boycott idea, I’m not sure that works. I flip back and forth between Fox and PMSNBC occasionally and they have the same sponsors.