On Wednesday, September 29, 2010, at approximately 10:09 pm, units from the Seventh District responded to the 3500 block of 22nd Street, SE, to investigate a report of two people shot at the location. Upon their arrival, they located two gunshot victims. Both victims were unconscious and unresponsive. One of the victims, Antonio Lorenzo Robertson, was pronounced dead on the scene by staff of the Office of the Chief Medical Examiner. The second victim was transported to an area hospital in stable condition. The Metropolitan Police Department seeks the public’s assistance in gathering information regarding this incident.