Holly Martez Lyons, a 25-year-old man from Durham, North Carolina, was shot and killed on December 17, 2014. He was found inside a silver Nissan SUV at the intersection of Concord and Cecil streets and pronounced dead at the scene early that morning.

Durham police later identified 23-year-old Kalid Gillard as a suspect. Gillard and Lyons knew each other, and investigators said the shooting did not appear to be random. Gillard was already in custody on unrelated drug and weapon charges when a murder warrant was served and he was charged in Lyons’ death.

The killing drew intense local attention as authorities worked the investigation and built the case. Does anyone have information about Lyons’ last movements that could still help clarify what happened that night?