Adrian Jerome Perry was 23 when he was shot and killed on June 23, 2011, in Temple Hills, Maryland. The shooting happened about 3:30 p.m. in the 4700 block of 23rd Parkway, near a playground at an apartment complex. Officers found Perry with an apparent gunshot wound; he was taken to a hospital and later pronounced dead.

Prince George’s County homicide detectives investigated but were unable to identify a motive or name any suspects. The inquiry was hindered by a lack of cooperation from potential witnesses, and no arrests have ever been made. The case remains open and unsolved; Prince George’s County Crime Solvers still lists the homicide and offers a cash reward for information that leads to an arrest and indictment.

Does anyone have information about Adrian Perry, the 4700 block of 23rd Parkway in June 2011, or about people who might have witnessed the shooting?