On a cold December afternoon in 2016, Robert Brewington, a 24-year-old African-American man, was shot near 39 Bullard Street in Dorchester. The shooting happened about 2:55 p.m. on December 12. Emergency services transported Brewington to a nearby hospital but he died of his injuries; the Office of the Chief Medical Examiner ruled the death a homicide.

Boston Police detectives canvassed the area and interviewed potential witnesses in the days after the shooting, but the case went cold.

Did anyone see or hear anything around 2:55 p.m. on December 12, 2016, on or near Bullard Street that could help the investigation?