Associated Press: BP and the oil industry drilling in the Gulf of Mexico lacked the proper safety attitude to handle the large risks of deep-water drilling, leading to the many bad decisions behind the nation's worst offshore spill, a panel of expert engineers said Wednesday. Despite better safety practices, the experts worried that the improvements could fade without new steps. They pointed to NASA and how lessons the agency learned after the 1986 Challenger disaster eventually dimmed, leading to the 2003 Columbia...