Thanks for posting, as this one event by the far, far right with a couple dozen people stands in sharp contrast to dozens and dozens of examples involving as many as hundreds of people from the left, and really shows how unequatable they are.
I even linked to an left-wing incident that happened over the weekend, with an order of magnitude more people.
http://college.usatoday.com/2017/05/30/protests-erupt-over-r...
http://ktla.com/2017/05/30/portland-man-accused-of-stabbing-...