Asia shares decline as U.S. debt worries linger By: MarketWatch July 26, 2011 at 20:58 PM EDT Asian shares retreat as the U.S. remains without a deal to prevent default before an Aug. 2 deadline. Read More >> Related Stocks: Bhp Billiton Ltd ADR Daiwa Securities ADR Honda Motor Company ADR Kddi Corp ADR Nintendo Ltd-Ord Nissan Motors ADR Sumitomo Mitsui Financial Group ADR Tokyo Electric Power Company Holdings Toyota Motor Corp Ltd Ord ADR