A Volkswagen employee shows off the touch screen in the Golf R Touch during a Volkswagen news conference at the International CES on Monday, Jan. 5, 2015, in Las Vegas. (AP Photo/John Locher)
A Volkswagen employee shows off the touch screen in the Golf R Touch during a Volkswagen news conference at the International CES on Monday, Jan. 5, 2015, in Las Vegas. (AP Photo/John Locher)
