U.S. Atty. General Eric H. Holder Jr. visited Ferguson on Wednesday, meeting with students, community leaders and federal investigators as the St. Louis County prosecutor opened grand jury hearings in the fatal police shooting of unarmed 18-year-old Michael Brown.

Holder’s arrival coincided with one of the most peaceful days since the Aug. 9 shooting touched off racial unrest and rioting in the Missouri town, with heavily armed police firing tear gas into crowds of demonstrators. 

St. Louis County Prosecuting Atty. Robert McCulloch, who began presenting evidence Wednesday afternoon, said he expected it would take until mid-October to present all evidence in the case. The grand jury will decide whether to indict Darren Wilson, the white Ferguson police officer who shot Brown, who was black.

After the proceedings had begun, the prosecutor’s spokesman, Ed Magee, said that Wilson “will be afforded the opportunity to testify.”

Away from the courthouse, Holder toured the fractious St. Louis suburb as he met with students and community leaders, sat down for lunch with residents at a diner and briefed reporters on developments in the federal investigation into the shooting. While the prosecutor’s investigation will focus on the circumstances of Brown’s death, Holder told a crowd of reporters, the Justice Department will investigate whether Brown’s civil rights were violated.  

Holder said that, as a black man, he understood how the shooting had inflamed racial tensions. He told a group of young people about discriminatory actions he encountered years ago with  New Jersey state troopers and Georgetown police officers.

“I am the attorney general of the United States. But I am also a black man. I can remember being stopped on the New Jersey Turnpike on two occasions and accused of speeding. Pulled over.... 'Let me search your car.' ... Go through the trunk of my car, look under the seats and all this kind of stuff,” he said. “I remember how humiliating that was and how angry I was and the impact it had on me.”

He also recalled an incident in which he was stopped by Georgetown police during a nighttime jog with his cousin.

“Police car comes driving up, flashes his lights, yells, 'Where you going? Hold it!' I say, 'Whoa, I'm going to a movie.' Now my cousin started mouthing off. I'm like, 'This is not where we want to go. Keep quiet.' I'm angry and upset. We negotiate the whole thing and we walk to our movie,” Holder said. “At the time that he stopped me, I was a federal prosecutor. I wasn't a kid. I was a federal prosecutor.”

Emerging from a private meeting with students at the Florissant Valley campus of St. Louis Community College and community leaders in Ferguson, Holder was greeted warmly by most in the crowd, pausing to hug several students before he was confronted by a longtime Ferguson resident.

“Are you going to meet with any citizens affected by the violence?” asked John Phillips, a 61-year-old biotech student who has lived in Ferguson since 1983.

“I think we are,” Holder replied before departing. Phillips told Holder he was “getting tired of smelling tear gas outside” his house.

Phillips, an Army veteran and San Diego native, dismissed the attorney general’s visit as “a photo op” and said he was “pretty incensed.”

“Nobody wants to address the real issues,” Phillips said. “It's bigger than Michael Brown. It's about economic development and integrating the two Fergusons, black Ferguson and white Ferguson.”

Others were more receptive to Holder’s visit, including Molyric Welch, 27, whose brother died in a clash with Ferguson police in 2011.

Welch said her 31-year-old brother, Jason Moore, died of cardiac arrest after officers used a stun gun during a disturbance call.

“A lot has happened here,” she said, and Holder “promised things were going to change.”

Students who attended the closed-door meeting described Holder as attentive and concerned with the long-standing issues between Ferguson police and residents and the attitudes that have prevailed in the racially disparate suburb long before Brown was killed.

Bradley Rayford, 22, a senior at the community college and a student government leader, said Holder met for about 20 minutes with a group of black and white students to ask questions, share his experiences and listen.

“He said the president wants to know what the students are feeling about the Police Department,” said Rayford, who wore a suit and tie to the meeting.