Article Photos: VW launches lighter, more fuel-efficient Golf



  Volkswagen CEO Martin Winterkorn stands next to the new Volkswagen Golf 7 car during the model's launch in Berlin, Tuesday, Sept. 4, 2012 (AP Photo/dapd, Steffi Loos)

Volkswagen CEO Martin Winterkorn stands next to the new Volkswagen Golf 7 car during the model's launch in Berlin, Tuesday, Sept. 4, 2012 (AP Photo/dapd, Steffi Loos)