TV AND WEB RESTRICTIONS~**CBS - DIGITAL USE ONLY, NO BROADCAST USE WORLDWIDE, NO ACCESS AUSTRALIA BROADCASTER WEBSITES. NO ACCESS JAPAN. NO ACCESS ABC AMERICA, FOX, UNIVISION, TELEMUNDO, BBC AMERICA, NBC, OR THEIR DIGITAL/MOBILE PLATFORMS. NO ACCESS MISSOURI MEDIA MARKET<br/> <br />One person is in critical condition in Ferguson Missouri after an overnight shooting incident on the same night that police began enforcing a mandatory curfew.<br/> <br />A small group of demonstrators had remained on the streets past the midnight curfew. Local tv showed video of police using loudspeakers and smoke canisters to disperse the crowds.<br/> <br />Later, during a news conference, Missouri State Highway Patrol Captain Ron Johnson said police used the tear gas and heavy body armor because something else was going on. There had been a shooting incident at a nearby restaurant- which left one person in critical condition- and the gunman was still on the loose.<br/> <br />Johnson said the police were trying to keep the pu
