Oui, learn from Martin Luther King and others.
You have to make a point of establishing your non-violence. Otherwise, you're just another Antifa crowd.
This is hard. You have a right to defend yourselves, too, I suppose. But if they're setting you up just to do some headbanging, you're sunk.
What happened after than horrible shooting at that concern a couple years ago? Martial law?
You may be getting that again.
Get the military and LEO on your side.