Yes, the only innocent people involved in this tragedy are the police.
you might be wrong there also. The police did not keep these groups separate as is common practice in plolice departments when they have conflicting groups in protest. In fact when the left started throwing canisters of teargas and Coke cans filled a cement the police were told to stand down because it was getting too dangerous.
This whole thing looks like a set up, they want A riot, they wanted the issue for reelection purposes.