South Korea on Tuesday suspended sales of most Volkswagen models in a fresh blow to the German automaker as it struggles to overcome the global repercussions of its emissions-test cheating scandal and rebuild its tattered image. The government revoked certification for 80 model variants of Volkswagen, Audi and Bentley vehicles, and fined Volkswagen 17.8 billion won ($16.06 million) for allegedly forging documents on emissions or noise-level tests. The move could slam the brakes on sales for Europe's biggest automaker in the Asian market, where its local unit had more than tripled ...