Protester holding sign Save the American Dream. Occupy Wall Street protesters tried to stand on steps of the New York Supreme Court building in Foley Square face off with NYPD.
Police use rolled out police net to contain and then push OWS protests away from steps and sidewalk before twenty protesters were arrested.
Police net used by police to control, disperse, and arrest civilians who are involved in a riot, demonstration, or protest.
Law enforcement officers have long used non-lethal means to disperse crowds and detain rioters.