On the morning of May 12, 2015, Harold Martin, a 30-year-old lifelong New Orleans resident, was found shot in the head and lying on a porch in the Gentilly neighborhood. The New Orleans Police Department responded to a man-down call; the Orleans Parish Coroner later identified Martin and the death was ruled a homicide.

Within days investigators arrested Jerome Pinero in connection with the killing and later identified a second suspect, Jeremiah Brown. Both men were charged with second-degree murder. Court proceedings followed in the case.

Who knew Harold Martin or saw anything in Gentilly that morning that could help clarify what happened?