41.   Several Wall Street analysts raised their first-quarter estimates Monday but some still remained cautious about the outlook for United as well as for other airlines.

42.   Some analysts already have raised their forecasts.

43.   Some analysts raised concerns that the huge amounts of money funneling into stock funds is a sign of how frothy the market has become.

44.   The last few months, some analysts raised their earnings expectations for the company, which stabilized its stock price.

45.   Wall Street analysts raised investment opinions on Micron and Texas Instruments Inc.

46.   Wall Street analysts are already raising the possibility that Barnes and Noble can proceed by expanding its own distribution network without buying a wholesaler.

47.   While circumstances might appear to place ChoicePoint in a bystander position, political analysts have raised questions as to why the state of Florida sought to hire the firm.

48.   Amazon spokesman Bill Curry dismissed the concerns the analysts have raised.

49.   Another issue raised by analysts is possible consequences from the fact that two planes were involved.

50.   Analysts raised questions about whether the debt load would be too big for PacifiCorp, based in Portland, Ore.