FIA Formula E's US swing continues in California.
Drivers Daniel Abt and Lucas di Grassi compete in the sixth race of the season in Long Beach on the doorstep of Los Angeles.
Round five in Miami (USA) marks the beginning of the 'hot stage' of the FIA Formula E Championship season on Saturday (14 March).
Live demonstrations on show's first two days.
The two famous names - Brabham and Andretti join forces again.
The circuit boasts an impressive cityscape backdrop taking in both the Beijing National Aquatics Centre and the Olympic Stadium itself.