The police are said to be in a high speed pursuit of armed suspects, and several Atlanta police cars are seen chasing a Jeep SUV. When the SUV arrives at the hospital, the driver identifies himself as an Atalanta PD detective. In fact, the detective would have notified communications as to what he was doing, and the police cars would escort him. Even if the detective had not notified communications as to what he was doing, the pursuing officers would have run the tag on the SUV and learned it was an APD vehicle.