Watching many of the riots a couple of years ago, I noticed they were somewhat peaceful.
Until dusk hit.
Then antifa BLM or FBI from the back of the crowd would throw a frozen water bottle at the cops trying to hold the rioters back.
Then they would come out in force to do their damage!
Hmmm, seems no one agrees they do this to make a mostly peaceful protest turn into a violent riot.
I watched it happen in real time over and over again.