Investigators gathered evidence linking 23-year-old Jakarris Harper and 18-year-old Donterious Davenport to the crime, and both were arrested within days of the shooting. Each is charged with one count of second-degree murder.
On Monday, police announced the arrests of 18-year-old Earl Vinson, as well as a 16-year-old juvenile whose name has not been released.
For their alleged roles in the slaying, police say, Vinson and the juvenile each was charged with a single count of principal to second-degree murder. Vinson is jailed in Caddo Correctional Center, while the juvenile is being housed at Caddo Juvenile Detention Center.