A 13-year-old boy also was stabbed during the dispute Saturday night at the Ritchie Station Marketplace shopping center in Forestville, Maryland, located just off the Beltway. The stabbing victim was taken to a hospital and treated for injuries that were not believed to be life-threatening.
Prince George's County police were called to the shopping center at about 10:15 p.m. Saturday. A stabbing and a crowd of disorderly young people had been reported.
Officers found Douglas suffering from a gunshot wound. He was pronounced dead at the scene.
The second victim was found nearby suffering from stab wounds. He was taken to a hospital and later released.