“At approximately 2:52 pm, the suspect brandished a handgun and fired at the victim after a traffic related dispute.”

From MPD:

“Detectives from the Metropolitan Police Department’s Homicide Branch seek the public’s assistance in identifying and locating a vehicle in reference to an Assault with Intent to Kill offense that occurred on Tuesday, July 30, 2019, in the 3rd Street Tunnel near Massachusetts Avenue, Northwest.

At approximately 2:52 pm, the suspect brandished a handgun and fired at the victim after a traffic related dispute. The suspect then fled the scene in a vehicle. The victim was transported to a local hospital for treatment of life-threatening injuries.

The suspect’s vehicle is described as a four door, dark in color sedan with heavy damage to the rear of the vehicle. The vehicle was captured by a nearby surveillance camera and can be seen in the photos below:

Occupants of this vehicle should be considered armed and dangerous. Anyone who can identify this vehicle, or who has knowledge of this incident should take no action but call police at (202) 727-9099 or text your tip to the Department’s TEXT TIP LINE at 50411.”