We have to have the right to protest our government's actions and must fight to keep that right. However, if it gets violent or very disruptive, the police have to act. I'm sure this will get spun in several directions. Hopefully the police did what they were trained to do & followed protocol so there's no whining about being unfairly treated. Many of these radicals are there to provoke...even though they stand for peace...quite confusing.