An accident investigation closes two lanes on the 110 Freeway. A vehicle was found unattended that previously plunged off the side of the northbound 110 Freeway near Elysian Park.  Authorities were searching for the driver and potential passengers of that vehicle. According to witness accounts, they saw a vehicle drive off the freeway just south of Stadium Way shortly after 6:30 a.m., according to officials at the California Highway Patrol. It was then reported to official and when the emergency crews arrived, all of the occupants left the area. Search began for the occupants which required two lanes of northbound traffic to be closed for a period of time.