In the pre-dawn hours of August 1, 2020, officers found 24-year-old Djuan Proctor inside a vehicle in the 4800 block of North Capitol Street NE in Washington, D.C., suffering from a gunshot wound. Emergency medical personnel pronounced Proctor dead at the scene; his death was ruled a homicide.

Detectives from the Metropolitan Police Department’s Homicide Branch investigated for more than a year before identifying a suspect. On October 29, 2021, authorities arrested 23-year-old Shaniah Boyd of Northeast D.C. on a D.C. Superior Court warrant charging her with first-degree murder while armed in connection with Proctor’s killing.

What details about Proctor’s movements that night or potential witnesses in the North Capitol Street NE area might help clarify what happened?