Thomas Cooper was fatally shot on Monday, September 6, 2004, in the 700 block of Irving Street NW in Washington, D.C. A candlelight vigil was held two days later in front of 747 Irving Street NW, where friends, family and community members gathered to mourn and appeal for information.

The Metropolitan Police Department investigated the homicide and the case remains unsolved and open. No arrests have been made and no suspects have been publicly identified. A reward of up to $25,000 has been offered for information leading to an arrest and conviction.

If anyone knew Thomas, was in that neighborhood on September 6–8, 2004, or has information that could help move this case forward, please come forward.