The organizers of Unite The Right should file suit against Charlottsville. The city issued permission for this group to assemble then allowed them to be attacked by antifa and BLM without providing any semblance of normally expected law enforcement or protection. In effect, the city intentionally set them up to be violently ambushed which is exactly what happened.
This was a deliberate CONSPIRACY by the Governor, Mayor, and Chief of Police to orchestrate and facilitate a communist mob assault on white protesters.