Audi continues U.S. product push with three-row Q9 SUV
German luxury auto brand Audi unveiled its full-size Q9 SUV on Tuesday. It is the first so-named vehicle for Audi and the latest in a product push aimed at the heart of the American market, where the brand has struggled over the past several quarters. The three-row Q9 and a high-performance SQ9 variant will together…