4 Penal Code 212.5 ??? Robbery; degrees. (???(a) Every robbery of any person who is performing his or her duties as an operator of any bus, taxicab, cable car, streetcar, trackless trolley, or other vehicle, including a vehicle operated on stationary rails or on a track or rail suspended in the air, and used for the transportation of persons for hire, every robbery of any passenger which is perpet