Really? You want to chase this cherry-picking logic?

I guarantee you that Merkley, DeFazio, Wyden, and the vast majority of people who attended these rallies are just as "anti rioting" as you and I are.

I surely don't accuse every Trump supporter of being a conspiracy theorist, murderer, or white supremacist. You shouldn't accuse anyone who's a democrat, or simply shows up to see their elected official, as being associated with rioters. 

99.99% of people you disagree with are perfectly civilized reasonable people who are trying their hardest to love their friends and family and live a good life. You should seriously question your worldview if you paint broad groups of people as anything but that.

Edit: I see you updated your post with a link to some protests in South Africa. Your straw man is so poorly constructed it's grotesque.