On a lot of the printed signs they will say www.revcom.com - doesn’t matter what kind of protest - BLM, immigration, women’s marches, etc. REVolutionary COMmunist party. They will use any and all issues to create a “crisis”. Even if it is 109 people detained out of 130,000.
You give a great summary. It is them Communists and they know they have lots of useful idiots.