Officer involved shootings

Michael Brown, top left, is pictured with his father, Michael Sr. (Jeff Roberson / Associated Press)

Michael Brown, 18, is shot at least six times by Officer Darren Wilson. Brown was initially stopped by Wilson for walking in the street.

A memorial to Ezell Ford Jr. (Luis Sinco / Los Angeles Times)

Ezell Earl Ford, 25, is fatally shot by LAPD officers near West 65th Street and Broadway in Florence, a South Los Angeles neighborhood.

A protester holds a poster of Tamir Rice during a rally in Cleveland, Ohio. (David Maxwell / EPA)

Tamir Rice, a 12-year-old boy, is shot and killed by a rookie police officer. Tamir was playing with a toy gun at a park near his home.

A crowd gathers in L.A.'s skid row for a memorial for Charly Leundeu Keunang, who was shot and killed by LAPD officers during a March 1 confrontation. (Marcus Yam / Los Angeles Times)

Police fatally shoot a homeless man on skid row. Initially identified by only his street name, “Africa,” the victim is later identified as Charly Leundeu Keunang, a 43-year-old Cameroonian national.

Anthony Scott holds a photo of himself, center, and his brothers Walter, left, and Rodney. (Chuck Burton / Associated Press)

Officer Michael Slager fatally shoots Walter Scott, 50. Slager, 33, fires eight shots, and some of them hit Scott in the back. Scott was reportedly pulled over for a faulty brake light.