Steven Bernard Wilson, 33, was working alone in a model home in the Shipley’s Homestead community in Hanover, Maryland, on the evening of December 5, 2018, when authorities responded to a 911 call around 5 p.m. He was found suffering trauma and pronounced dead at the scene; an autopsy listed a gunshot wound as the cause of death and investigators treated the case as a homicide.

Law enforcement searched the model home and surrounding neighborhood with air and K-9 units. Within about 31 hours a suspect was arrested after a public tip: 18-year-old Dillon Nicholas Augustyniak, who lived within walking distance of the model home, was taken into custody in Baltimore City. Investigators say Augustyniak fatally shot Wilson during a robbery and stole his cell phone and laptop.

Does anyone have information about Wilson’s movements that evening or about activity near the model home around 5 p.m. on December 5, 2018?