Idk man, I'm pretty confident I could get a jury to convict, at least on any charge requiring recklessness, just with the information I cited you and some foundation.

But, as promised, here's some of the videos I was reference. Calls for "trial by combat" at the rally precipitating the protest, protesters knocking down barricades and attacking police, protesters breaking windows, a protester yelling "I want to beat their ass" and "where are the bastards," protesters knocking down barricades and attacking police (again), protesters breaking glass and saying "kill 'em," protesters saying they're "at war" and "coming for bodies," a departing protester saying "what 'till we come back with rifles," protesters attacking the media, protesters pulling open doors and dragging away police.

But yeah, totally had the intent for a peaceful protest. This is all literally from half, if even that, of a comment on a megathread. Datahoarder has been doing a pretty good job aggregating stuff, feel free to look around at it here.