Capt. Ron Johnson of the Missouri Highway Patrol speaks during a news conference as Missouri Gov. Jay Nixon, left, listens during news conference Thursday, Aug. 14, 2014, in St. Louis. Nixon has ... more 
Capt. Ron Johnson of the Missouri Highway Patrol speaks during a news conference as Missouri Gov. Jay Nixon, left, listens during news conference Thursday, Aug. 14, 2014, in St. Louis. Nixon has announced the Missouri State Highway Patrol, led by Capt. Johnson, will take over the supervision of security in the St. Louis suburb that's been the scene of violent protests since a police officer fatally shot an unarmed black teenager, the governor announced Wednesday.(AP Photo/Jeff Roberson) less 
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Associated Press | Photo By Jeff Roberson
Thu, Aug 14, 2014 6:45 PM EDT