There is no good answer. The bad answer is violence, which it will undoubtedly come to. When that happens whoever shoots one of those doughy fascists is going to get immediately wasted.
If they manage to make it home then ICE will show with force ala Dorner and probably kill everyone in the house. For public safety of course. But really as a lesson to the rest of us.
Again there is no good answer or at least I haven’t heard one. The best I’ve got is being a festering boil on the ass of my representatives and calling them each day to bitch. It’s weak, but it’s better than nothing.