other twist, the driver in that rush to find help was able to track down a fire truck near 3rd and brannan but somehow during that crashed into something. firefighters were able to render aid to the victims. we're finding out that the driver fled and the two other passengers stayed. the passenger shot was transferred to the hospital where he died this morning. >> at this point, it appears to be an isolated incident. the public shouldn't have any concerns. however, they were in the air -- if they were in the area at the time, saw something, heard something, contact the department. >> reporter: the shooting victim has not been identified but i just got off the phone with sfpd and they say the victim is 19 years old, living out of fairfield. now, police say they've found shell casings at 3rd and bryant and they are examining those and any surveillance camera footage that may have caught what happened. police are not releasing any information about the passengers that were inside the car at the time. we're live here in san francisco, brian flores, ktvu channel 2 news. >> all right. thank you,