What, you think they are going to stop there? That was just the tip of the iceberg. And by the way, they monitor Rush's show every day and have been doing that for years. Why don't you try doing what he's been doing some 20+ years without ever screwing up?
I can't stand too listen too him 20 minutes much like I couldn't stand Orielly or a number of others that long either. Even my parents who had listened to him for years stopped listening to him about 5-7 years ago. But that's beside the point. He needed a producer to screen his program and run it on a 5-20 second delay like many shows do for that exact purpose and live callers. It would have saved him a lot of problems had someone hit the switch for him. They could have went to break and hashed it out.