The Proud boys have run caravans through Portland and engaged the BLM protesters regularly. They have provoked much of the violence these. Of course, I am sure that your source fo information avoids mentioning the role played by right wing activists in many BLM protests. For example, two of the three people convicted of burning the police station in Minneapolis are Boogaloo Bois. A Boogaloo Boi killed police officers is Oakland and tried to get BLM blamed. The only other murder I know of associated with these protests was a White kid who claimed to be a self appointed security person for Antifa. He also claimed to be a Veteran, which turned out to be a lie. It is reported that he met with and killed one of those Proud Boys, that you claim don't exist in Portland. The right wing has been associated with so much of the violence at BLM protests that it is hard to figure out exactly who is to blame. The cops and local, state and Federal prosecutors have gotten several notable convictions, and are pursuing others.