41.   About a fifth suggested the changes in behavior were permanent, no matter what the major airlines do.

42.   After major airline crashes, reports of similar problems from other crews are common.

43.   AirTran, a discount airline based in Orlando and operating an Atlanta hub, is somewhat insulated from the current economic downturn hurting major airlines.

44.   All major United States airlines now share codes with other lines.

45.   All the major airlines are reducing overhead.

46.   All the major U.S. airlines are expected to record profits in the first quarter, a seasonally weak period, Merrill Lynch said today.

47.   AIRLINE TICKET SITE GOING LIVE Hotwire.com, an online ticket-selling service backed by six major airlines, plans to open its Web site Tuesday.

48.   All major U.S. airlines, save one, have begun to press the U.S. to abandon its insistence on a completely unrestricted treaty with Japan.

49.   All the major airlines cut deeply into nonstop service to leisure destinations from airports where they do not maintain hubs.

50.   All major airlines pay attention to wine in the premium cabins.