Even if digging up the graves is forbidden why burn your own garbage cans and attack municipal workers. I see no problem with demonstrations if they believe this is wrong but if true violence and burning garbage cans is forbidden according to the halachah. Why doesnt Rabbi Wiess reign these guys in a bit. Again I see demonstrations as long as they arent violent as permitted. I'm not saying that the police don't sometimes instigate a bit of it themselves. By the way what is the Halachah in this case has the Chief Rabbinate issued a ruling?? Where is the CHief rabbinate??