41.   United is not a backward airline.

42.   United is not releasing details because of the NTSB investigation, said airline spokesman Joe Hopkins in Chicago.

43.   United is not saying much about the experiment, beyond the fact that it is likely to be rolled out in February on both coasts.

44.   United is not the only airline hitting financial turbulence.

45.   United is now fourth in the industry in on-time performance, Edwardson said.

46.   United is now trying to develop similar programs to manage diabetes, lung disease and heart disease.

47.   United is one of a skein of large marketers to pare its roster of advertising agencies, or think about doing so, after working with myriad shops.

48.   United is part of UAL Corp.

49.   United is still in discussions with the Department of Justice about the merger.

50.   United is still solid all-around, boasting striker Roy Lassiter and Jaime Moreno on the front line.