Here are the cops in Ferguson ordering the crowd to cease protesting, "if you continue to do so, it will subject you to arrest:
Happening now in #Ferguson https://t.co/XK18XTR1qH
— Antonio French (@AntonioFrench) August 14, 2014
Police apparently informed the crowd that their assembly was "no longer peaceful" before using tear gas to disperse demonstrators.
In a matter of seconds police set off tear gas declares this is no longer a peaceful protest pic.twitter.com/sCuy3PXHCg
— Conetta (@BmoreConetta) August 14, 2014