You just reminded me of this amazing quote from MLK's autobiography:
"On one dramatic occasion even Bull Connor's men were shaken. It was a Sunday afternoon, when several hundred Birmingham Negroes had determined to hold a prayer meeting near the city jail. They gathered at the New Pilgrim Baptist Church and began an orderly march. Bull Connor ordered out the police dogs and fire hoses. When the marchers approached the border between the white and Negro areas, Connor ordered them to turn back. The Reverend Charles Billups, who was leading the march, politely refused. Enraged Bull Connor whirled on his men and shouted: "Dammit. Turn on the hoses."
"What happened in the next thirty seconds was one of the most fantastic events of the Birmingham story. Bull Connor's men stood facing the marchers. The marchers, many of them on their knees, ready to pit nothing but the power of their bodies and souls against Connor's police dogs, clubs, and fire hoses, stared back, unafraid and unmoving. Slowly the Negroes stood up and began to advance. Connor's men, as though hypnotized, fell back, their hoses sagging uselessly in their hands while several hundred Negroes marched past them, without further interference, and held their prayer meeting as planned. I felt there, for the first time, the pride and the power of nonviolence."
from cfashford
http://www.reddit.com/r/politics/comments/kw3fx/to_all_occupy_wall_street_participants_here_is/