The expulsion option is a bit surprising to me. Don't know that I had heard of it before in any state. Hopefully this will send a message that our law making institutions need to be respected and rules followed by all people. If their behavior was tolerated, every time someone disagreed with a direction a legislative body was going, chaos would ensue and nothing would get done.
Sadly, I have little hope for this country the way politics have devolved into a us vs them mentality. I can see a civil war of some sorts in our future.
I don't see this as push back against gun control, though that is the issue at hand, I see it as push back against disrespect and disregard of the legislative process