James Maddox, a 24-year-old African-American man, was shot and killed on April 6, 2016, on Detroit’s east side. His death was one of 302 homicides recorded in the city that year.

The case has gone cold. The Detroit Police Department has not publicly identified any suspects and no arrests have been announced. Investigators cite a lack of witnesses coming forward as a major obstacle, and Maddox’s family remains without answers as the investigation continues.

Anyone who was in that neighborhood on April 6, 2016, or who may have information about this shooting is asked to come forward.