Not a big surprise that they were run out of town, but it is a surprise antifa/blm would try in such a town.
Antifa/BLM is run by people who are smart when it comes to "protests" (terrorism). They know they can only get away with these activities in places run by communist democrats who support antifa/blm and will keep the police off the protest and actually use the police to hamper counter protests.
I'm guessing this protest was not organized or sanctioned by the national antifa/blm but just a small group of idiots that went off on their own.
The change in attitude towards the "protestors" is already being seen. In Austin TX, a driver caught in the crowd shot and killed a rifle wielding protestor who approached his car. Austin is far left, but even the Austin cops are siding with the guy. Everyone recognizes that when you get stuck in one of these protests, your car gets surrounded, people start banging on the car and smashing windows and try to pull the occupants out, then deadly force from the occupants is justified self-defense. Even driving through protestors is being accepted.
And even the Democrats politicians who supported these riots are realizing it was a big mistake.
antifa/blm are using the rules to their advantage. So far, those rules prevent the use by police of serious violence and potentially deadly force. Thats about to change.