Michigan says Tesla sales ban not unconstitutional, responding to lawsuit

Michigan state capitol, Lansing (photo by Brian Charles Watson)Tesla Motors continues to fight for the ability to sell its electric cars directly to customers in Michigan, home of the rest of the U.S. auto industry. The Silicon Vallery automaker has been banned from doing so for about two years, thanks to subtle changes made to the state's franchise laws to prevent direct sales. Having failed to overturn the...