A shooting at the wall,' Spectacles said to me.

In a scuffle, the 6-foot-tall, 240-pound man grabbed an officer's gun and began shooting, witnesses and the police said.

I heard the shooting and then somebody came in and said you'd been playin' target down here.

"Very good shooting, sir," Scipio said, laying the little body down beside the wheelchair.

A child who witnessed the shootings said the gunman said nothing before or during the shooting.

Two men were seen running from the train after the shooting, the police and witnesses said.

"No one's shooting at me when I'm in a cage," he said.

"No shooting," Madame Ling said to the man beside her.

An Afghan driver who saw the shooting said the attack occurred at about 10 a.m.

It was that shooting, residents say, that sealed the already tight lips of the community.