Tesla semi, Roadster surprise too, Clarity Plug-in price, Jeep Wrangler MPG: Today’s Car News

Tesla SemiToday, it's almost all about Tesla: introduction of its future Semi, a surprise new Roadster too, and the most important question for the company. Also, aggressive pricing on the Honda Clarity Plug-In, some long-ago electric-car history, and a billion dollars for Nio. All this and more on Green Car Reports. Late last night, the Tesla Semi was...