Lamar Marquel Walker was 21 when he was shot and killed in the early hours of February 14, 2012, in Southeast Washington, D.C. Officers from the Sixth District responded to reports of gunfire at about 12:51 a.m. and found Walker in the 4900 block of Call Place SE with multiple gunshot wounds. D.C. Fire and Emergency Medical Services transported him to a hospital, where he died.

The Metropolitan Police Department’s Homicide Branch opened an investigation and has asked the public for help, offering a substantial reward for information leading to an arrest and conviction.

If anyone knew Lamar, witnessed the shooting, or has information that could help solve this case, please contact the Metropolitan Police Department.