William Clemments Herndon was 29 when he was shot and killed on July 8, 2015, at about 12:35 a.m. near the intersection of 45th and Ponds Streets in Northeast Washington, D.C. The shooting happened in the early hours of a summer morning and left a community mourning.

Vigils were held in the days and weeks after his death as friends, family and neighbors remembered him and called for an end to the violence. Despite Metropolitan Police Department efforts, the case remains unsolved; no suspects have been publicly identified and no arrests have been announced.

Anyone who knew William, was in that neighborhood that night, or has information that might help investigators is asked to come forward.