A December Sunday in 2014 ended in fatal violence near Forest Park in St. Louis when a dispute between two men sitting in the back of a car escalated. Thirty-five-year-old Jhonny Pavon was shot in the chest; his body was later left on DeTonty Street in the Shaw neighborhood.

Investigators identified 27-year-old Melkis Oreyana as the person who allegedly fired the shot. Oreyana fled the state after the killing and was later arrested nearly 500 miles away in Louisa, Kentucky, by the Kentucky Highway Patrol. He was charged with first-degree murder and armed criminal action in connection with Pavon’s death.

Does anyone have information about Pavon’s last known movements in St. Louis or about the dispute that led to the shooting?