FERGUSON, Mo. - Throngs of people who packed streets in a St. Louis suburb Saturday night to protest the fatal shooting of a black teen largely dispersed in advance of a curfew imposed to try to keep the peace after nights of violent clashes between police and protesters.
The midnight to 5 a.m. curfew was ordered Saturday by Gov. Jay Nixon as he declared a state of emergency in Ferguson - the site where 18-year-old Michael Brown was killed by a white police officer.
As the curfew approached, New Black Panther Party leader Malik Shabazz roamed the street with a bullhorn, encouraging people to leave for their own safety. Many appeared to follow his suggestion.
Crowds that were in the hundreds dwindled significantly in the final hour, as police with riot gear stood guard.
Despite heavy rainfall and lightning, hundreds of protesters gathered Saturday night at a busy thoroughfare that has been the site of previous clashes with police. Scores of officers, a much more visible presence than the night before, stood watch - including some with shields.
Members of various black community groups were urging people to abide by the curfew, which runs from midnight to 5 a.m. Sunday. A woman from the New Black Panther Party walked the street with a bullhorn, telling the crowd: "Please, please be out of the area by 12 o'clock."
Some responded to her pleas by cursing at police, while others acknowledged they planned to leave before midnight.
But Keyon Watkins, a 26-year-old computer science worker from St. Louis, said that if many others stay in the street, he would join them.
"All of this is just building up - pent-up aggression by being mistreated on a daily basis," Watkins said.
In announcing the curfew, Nixon said that though many protesters were making themselves heard peacefully, the state would not allow looters to endanger the community where 18-year-old Michael Brown was shot in a street.
"I am committed to making sure the forces of peace and justice prevail," Nixon said during a press conference at a church that was interrupted repeatedly by people objecting to the curfew and demanding that the officer who shot Brown be charged with murder.
"We must first have and maintain peace. This is a test. The eyes of the world are watching," Nixon said. "We cannot allow the ill will of the few to undermine the good will of the many."
State statute gives the governor broad powers when he declares a state of emergency, but he hasn't indicated that he plans to do anything other than imposing the curfew and empowering the state highway patrol to enforce it.
Darrell Alexander, 57, a registered nurse from nearby Florissant, Missouri, worried Saturday night that the curfew might spur anger and more violence.
"I think it's an antagonistic decision to not allow people to express their freedom of speech. It's an overreaction," he said.
Nixon's curfew announcement came after tensions again flared in Ferguson late Friday night. Earlier that day, local police identified the officer who shot Brown as Darren Wilson and released documents and video footage alleging that Brown had robbed a convenience store just before he was shot. Police said Wilson was unaware Brown was a suspect when he encountered him walking in the street with a friend.
Nixon said the U.S. Department of Justice is beefing up its civil rights investigation of the shooting.
Missouri State Highway Patrol Capt. Ron Johnson, who is in charge of security in Ferguson, said 40 FBI agents were going door-to-door in the neighborhood starting Saturday, talking to people who might have seen or have information about the shooting.
Johnson assured those at the news conference that police would not enforce the curfew with armored trucks and tear gas but would communicate with protesters and give them ample opportunity to leave. Nixon and Johnson were flanked by numerous local elected officials, including U.S. Rep. William Lacy Clay Jr., who urged Johnson to be flexible with the midnight curfew.
But they were interrupted repeatedly.
"Why is the focus on security and not getting justice? Why is there not an arrest?" one women yelled.
Among the many people shouting questions was Malik Shabazz, the president of Black Lawyers for Justice, who said that members of his group and the New Black Panther Party and the Nation of Islam had been helping to maintain order and deter protesters from violence.
"It seems to be a tight curfew line that could be a prescription for confrontation," said Shabazz, who asked unsuccessfully that the curfew's start be delayed by an hour.
Brown's death had already ignited several days of clashes with furious protesters. Tensions eased Thursday after Nixon turned oversight of the protests over to the Missouri Highway Patrol. Gone were the police in riot gear and armored vehicles, replaced by the new patrol commander who personally walked through the streets with demonstrators. But Friday night marked a resurgence of unrest.
On Saturday, some residents said it appeared the violent acts were being committed by people who came from other suburbs or states.
"Who would burn down their own backyard?" asked Rebecca McCloud, a local who works with the Sonshine Baptist Church in St. Louis. "These people aren't from here. They came to burn down our city and leave."
Local officers faced strong criticism earlier in the week for their use of tear gas and rubber bullets against protesters. Johnson said one tear gas canister was deployed Friday night after the group of rioters became unruly and several officers got trapped and injured.
Wilson, the officer who shot Brown, is a six-year police veteran who had no previous complaints against him, the local police chief has said.
The Ferguson Police Department has refused to say anything about Wilson's whereabouts, and Associated Press reporters were unable to contact him at any addresses or phone numbers listed under that name in the St. Louis area.
Wilson has been on paid administrative leave since the shooting. St. Louis County prosecutor Bob McCulloch said it could be weeks before the investigation wraps up.