On the evening of April 15, 2015, in the 6700 block of Calmos Street in Capitol Heights, Maryland, gunfire left 26-year-old Alonzo Matthew Stinnie of Takoma Park dead inside a car. Officers responding around 8:00 p.m. found Stinnie slumped over from fatal gunshot wounds and he was pronounced dead at the scene.

Prince George’s County investigators described the killing as not a random act and asked the public for help, offering a reward of up to $25,000 for information leading to an arrest and indictment. Stinnie was known to police and had prior charges for assault, theft, and drug-related offenses; despite that record, his death remains a family tragedy.

Years after the shooting the case is cold. No suspects have been publicly identified or arrested and the investigation remains open. If anyone knew Alonzo, his movements that night, or has information that could help, please come forward.