Two shot, dozens arrested in Ferguson after night of protests

Two people were shot and dozens arrested overnight Monday in the Missouri town of Ferguson as racially charged unrest continued to roil its streets more than a week after a killing of an unarmed black teen by a white policeman.
      
Police said a small minority of protesters within a larger demonstration fired guns and tossed rocks and Molotov cocktails at officers, who responded with tear gas.
      
Two people in the crowd were wounded by the protesters' gunfire and 31 were arrested, said Captain Ron Johnson of the Missouri Highway Patrol, adding that the police did not open fire.
      
He said four officers were also injured in the fresh bout of violence that has shaken the Saint Louis suburb and gripped the United States in a new debate over police treatment of minorities.
      
On August 9, 18-year-old Michael Brown was shot dead in broad daylight on a residential street by a Darren Wilson, a 28-year-old white police officer.        

Monday's demonstration over the killing  started peacefully, only hours after President Barack Obama made a national televised appeal for calm.        

But Johnson said a group of about 200 then started moving toward the police and a small minority among them attacked.
      
"There is a dangerous dynamic in the night," Johnson said. "It allows a small number of violent agitators to hide in the crowd and then attempt to create chaos."       

He added: "Our officers came under heavy gunfire."       
Johnson stood behind a table on which a gun and a Molotov cocktail he said had been seized from protesters were on display.         Some of those in the crowd were not locals but rather had come from as...