Media are seen waiting outside the main gate of the headquarters of German car maker Volkswagen in Wolfsburg, central Germany, on September 23, 2015. Volkswagen chief Martin Winterkorn on September 22, 2015 offered his "deepest apologies" for the pollution-cheating scandal engulfing the auto giant and threatening to tarnish Germany's industrial reputation. AFP PHOTO / ODD ANDERSEN (Photo credit should read ODD ANDERSEN/AFP/Getty Images)
