BONITA SPRINGS, Fla. (AP) - A West Virginia man who fell down an escalator at an airport sued US Airways, alleging the airline didn't warn him about the adverse affects of drinking alcohol on a plane. Floyd W. Shuler, 61, filed the lawsuit against Virginia-based US Airways Inc., in circuit court in Fort Myers. Shuler, who has lived part-time on Marco Island, said in the suit that US Airways was negligent by failing to warn him the effects of alcohol are greater at night on airline passengers. The suit, filed Friday, also alleges that the company did not properly maintain...