About 120 people were arrested — most for failing to disperse — about two hours after vandals broke some windows and threw items at officers last Sunday. The undercover officer was mistaken for a suspect who was carrying chemicals that could be sprayed on officers. When the man refused to show his hands, he was knocked down and hit several times, with his hands tied behind his back and his mouth was bloodied, The St. Louis Post-Dispatch reported . Drew Burbridge, 32, said he never heard orders to disperse until officers started to advance, banging their batons and chanting, "Move back." ___Information from: St. Louis Post-Dispatch, http://www.stltoday.com

Source: Fox News September 23, 2017 18:00 UTC