41.   With fewer flights each day, the airlines would find it more cost-efficient to fly larger aircraft which cost less to operate for each seat flown.

42.   Pilots are trained to fly sophisticated aircraft, not disarm would-be hijackers.

43.   All four Marines aboard the Osprey, including a pilot who had more experience flying the aircraft than anyone else in the Marines, were killed in the crash.

44.   Both countries plan to fly surveillance aircraft over stadiums.

45.   Bosnian government radio reported many casualties in the area, claiming that Serb-led forces had used chemical weapons and flew aircraft over Bihac.

46.   But it was unclear who would have flown the Fokker aircraft to Cairo even if the demand was met.

47.   But the American crew urged the Peruvian pilot not to open fire because of mounting evidence the aircraft was flown by drug smugglers, the officials say.

48.   Companies that teach pilots to fly large aircraft would need permission from Attorney General John Ashcroft to instruct a non-U.S. citizen under rules proposed Tuesday by the Justice Department.

49.   Companies that teach pilots to fly large aircraft would need permission from the Justice Department to instruct a noncitizen under rules proposed by the department.

50.   Everything that is needed to fly the aircraft safely, comfortably and economically is determined by its onboard computers.