Jason Adon, 21, of Fort Mill, South Carolina, was found dead from gunshot wounds outside an apartment on Workman Street in Rock Hill in the early morning around 4 a.m. on a Saturday in May 2016. The shooting was Rock Hill’s second homicide that year.

Initial police appeals asked the public for information. Later in May, 23-year-old Marquise Anton Cole of York was arrested and booked on charges including murder, possession of a firearm during the commission of a violent crime, and possession of a stolen pistol. Court proceedings later showed both men were involved in drug-related activity at the time. Cole said he shot Adon, who was armed, because he feared being shot first; reports say Adon had been robbed previously and was described as acting irrationally.

Cole pleaded guilty to voluntary manslaughter and weapons charges and was sentenced to 18 years in prison. Did anyone in Rock Hill know Jason or have information about the events that led to the shooting?