Volkswagen might buy back some Dieselgate cars, now that it's tried everything else
And now, for its most expensive act: Volkswagen might buy back some of the 575,000 cars affected by Dieselgate in the United States. Robert Giuffra, a lawyer defending Volkswagen against class-action suits, indicated during a court hearing at the U.S. District Court in San Francisco last week that if the German automaker is unable repair…