Derrick Jermaine McCray, 41, was found with multiple gunshot wounds in the 5600 block of St. Barnabas Road in Oxon Hill, Maryland, on the evening of January 27, 2016. First responders arrived about 6:20 p.m., and McCray was taken to a local hospital where he died several hours later. At the time he had no fixed address.

Prince George’s County Police Homicide Unit opened an investigation and initially asked the public for help identifying a suspect and a motive, offering a reward. Investigators said they did not believe the shooting was random. In October 2016 authorities arrested 28-year-old Tavone Martin, also reported as having no fixed address, charging him with first- and second-degree murder; police said Martin and McCray were known to be friends but the motive remained under investigation.

Does anyone with information about McCray, his movements that night, or his acquaintances want to come forward?