David Johnson was 49 when he was killed on June 12, 2007, in San Antonio, Texas. He was found by responding officers after reports of a disturbance and had suffered multiple gunshot wounds; investigators describe the incident as a violent homicide that left no immediate suspect.

The scene was in an area noted for criminal activity. Neighbors provided witness statements and there were some initial leads, but investigators faced limited forensic evidence and the case went cold without an arrest. David’s death was one of several unsolved homicides in San Antonio from that period, and the San Antonio Police Department’s Cold Case Unit and Crime Stoppers have repeatedly asked the public for information.

Does anyone who lived in that neighborhood in 2007 or who remembers the case have information that could help investigators?