Yep. There were two sides engaging in violence.
One side was using violence to terrorize citizens and trying to oppress everyone who disagrees with them.
The other side were using violence to resist those terrorists.
Yeah, "many sides" were using violence, but only one side was using violence in a bad way. Kicking the snot out of Nazis is not a bad thing to do.
If people don't like the violence done by Antifascist groups, then keep the fascists from marching and trying to intimidate towns. Then there'll be no need for Antifascists. They don't show up for anything except resisting Nazis. Until society takes a stand against 'em and says, "Nope, not here, you don't," then this is how Nazis need to be dealt with. Nothing else works on them. Even Hitler admitted that much. Our grandfathers had the right method of dealing with Nazis.
Every time these bastards show up, the National Guard should be there in force to meet them, as they would any other enemies of America that showed up in our cities. They're waving the flags of the enemies of the United States, it's clear what they are.
A few here -- who'll get no peace from me from this point onward now that I've seen the measure of what you are -- try to make excuses for these bigots just because they're also right-wing. But being right-wing doesn't mean you excuse this. Anyone who hates "the left" so much that they'll take up for white supremacists has played themselves. Many Republicans have spoken out against it, and kudos for them. Unfortunately, Trump is too weak to call it what it is. He may do so now because he knows he's gotten a bad reaction, but the fact that you have to pressure someone to speak out against Nazis is pathetic. That is, literally, the least controversial thing anyone in America would ever have to do... and Trump is so needy for support he couldn't even manage to do that.
Trump needs to come out forcefully against these groups and tell them he doesn't want their support. Then he needs to kick Bannon, Miller, and Gorka out of his cabal. Then, and only then, will he even approach integrity on this issue. Otherwise he needs to pack up and leave. No one who can't stand up to Nazis should have the job that he has.