VW’s one-liter and Tesla’s new electric sedan

Which car will go into production first, the Volkswagen 1-Liter Concept car or the Tesla Motor S? In October 2007 Dr. Thomas Gaensicke, Volkswagen AG, drove me around San Francisco in the 1-liter car built by Volkswagen. Billed as the most fuel-efficient car in the world, VW has created a two-seater made out of magnesium [...]