Porsche execs on 2020 Mission E, more electric cars to follow

Porsche Mission E concept, 2015 Frankfurt Auto ShowAuto journalists often relish interviews and roundtable sessions with German executives and engineers. They usually haven't been beaten into submission and forced to stick to scripted talking points, as have too many of their U.S. counterparts. Most German auto executives also speak excellent English, so fewer translators are involved, removing a...