A US Airways jet comes in for a landing behind the D Gate terminal at McCarran International Airport in Las Vegas, Nevada September 12, 2004. US Airways Group Inc. sought bankruptcy Sunday for the second time in two years, squeezed by low-cost rivals, soaring fuel prices and a failure to win new labor concessions. The company said in court documents that flights would operate normally and Bruce Lakefield, the company's chief executive, said the probability of shutting down was low. REUTERS/Las Vegas Sun/Ethan Miller EM/gn