Maribely Lopez, 21, of Lindenwold, was killed after arranging to sell a cellphone through the OfferUp marketplace. She met a buyer on the evening of March 6, 2019, on Medley Lane in Willingboro in front of a vacant house. The next morning police found her car with the engine running; Lopez was inside, shot once in the head through a partially opened driver’s side window. The phone she had been selling remained in the vehicle.

Investigators traced the meeting to a nearby Marlboro Lane home and identified 20-year-old Marvin A. Coleman Jr. of Willingboro as the person who arranged to meet her. Evidence indicated the encounter was intended as a robbery. Coleman was arrested on April 30, 2019, during a traffic stop and charged with murder, felony murder, robbery, and weapons offenses.

What details about the meeting or the suspect’s movements that night could help explain how this turned deadly?