Antifa and the left wing mayor (not to mention the vice-mayor who is blatantly racist against whites) are the ones responsible for the violence. Unless they also shut down antifa and islam's subreddits and facebook groups they are hypocritical bastards who are hastening their own demise and deepening the problems while they falsely believe they're solving them and attempting to just wash their hands of the problems they created.
RE: Facebook and Reddit ban hate groups in wake of Charlottesville