Homicide Unit detectives are actively searching for the suspect who shot and killed his uncle this morning inside of the uncle's Lanham home. The suspect is 20-year-old Osman Kalokoh of the 12000 block of Quince Valley Drive in Potomac. He is considered armed and dangerous.
This morning at approximately 2:55 am, patrol officers were called to a home in the 9000 block of Alcona Street for a shooting. Officers located two victims, an adult male and an adult female. The male victim was pronounced dead on the scene. He's identified as 69-year-old Alee Calokoh. The female victim suffered what appears to be non-life threatening injuries.
The preliminary investigation reveals the suspect got into an argument with his uncle prior to shooting both victims.
The suspect is not known to own or have access to a vehicle. If anyone sees Kalokoh, they are urged to call 911.
If anyone has information relevant to this investigation, they are asked to please call detectives at 301-772-4925. Callers wishing to remain anonymous may call Crime Solvers at 1-866-411-TIPS (8477), or go online at www.pgcrimesolvers.com, or use the “P3 Tips” mobile app (search “P3 Tips” in the Apple Store or Google Play to download the app onto your mobile device.)