Joseph Breion Martin, a 40-year-old resident of Jacksonville, Florida, was shot and killed on August 25, 2015. The shooting took place in the Durkeeville community, in the 1600 block of Barnett Street; police found Martin lying on the side of the road near West Sixth Street with fatal gunshot wounds and he was pronounced dead at the scene. His last known address was listed as West Second Street in Jacksonville.

Early details about what led to the shooting were scarce. The Jacksonville Sheriff’s Office opened an investigation, interviewed witnesses, reviewed surveillance footage, and analyzed forensic evidence, but no immediate arrests or prosecutions were announced and the case remained unsolved for some time. Community tips were sought as detectives continued to pursue leads.

Does anyone who lived in Durkeeville at the time or who may have information about the 1600 block of Barnett Street on August 25, 2015, have tips that could help the investigation?