Rush has said in past, he’d tell us when it’s time to leave. Lately he’s been very upset over all this. He’s decided it’s time to do more than his radio show
I don't expect for Rush to suddenly become politically active at this late date. I just don't see him stepping outside his comfort zone like that.
For years I wanted to see him take a more pro-active role in Republican politics, but he never did. I think there's even less chance of it happening now.