Mark Anthony Lewis, 42, was fatally shot on the evening of Wednesday, August 30, 2017. The shooting occurred at approximately 9:41 pm in the rear of the 1400 block of Harvard Street NW in Washington, D.C., and left his family and the neighborhood seeking answers.

The Metropolitan Police Department opened a homicide investigation and has asked the public for help. To encourage witnesses, the department offered a reward of up to $25,000 for information leading to an arrest and conviction.

If anyone has information about Mark Lewis’s death or was in the area that night, please contact the Metropolitan Police Department.