Obviously these guys entered a very hostile environment but they have a right to protest in a public place so long as they are not disturbing the peace. The only disturbance of the peace was by the people throwing water bottles. If throwing McDonald's french fries is considered assault with a deadly weapon then water bottles, concrete and milk crates definitely qualify, yet no one was arrested from the crowd. Some people might say its just a bunch of kids that got out of control but if it was a bunch of white kids that did the same thing to a group of Black ministers the main stream media would be calling for the police chiefs head and rightfully so. Right is Right and Wrong is Wrong. I may not agree with everyone's viewpoint and beliefs but everyone has a right to express them without fear of being assaulted by a mob.