FRANKFURT -- Audi showed what a partly automated off-road vehicle might look like with the AI:Trail quattro concept, which it revealed at the Frankfurt auto show on Tuesday.
FRANKFURT -- Audi showed what a partly automated off-road vehicle might look like with the AI:Trail quattro concept, which it revealed at the Frankfurt auto show on Tuesday.
President Donald Trump is slated to sign a bill that would roll back California's clean transportation waivers, one of many moves to unravel federal support for EVs.