41.   William M. Daley, chairman of the Gore campaign, disputed the idea of even a tentative Bush advantage.

42.   With such prominent voices expressing worry, it may seem heretical to dispute the idea that the economy is in trouble.

43.   Zagat disputed the idea that steak houses have suffered at the hands of the ever-growing ranks of vegetarians in the U.S.

44.   But he disputed the idea of any need to embellish the story.

45.   But many legal experts dispute the idea that the system is out of control.

46.   For years, no one disputed the idea that Tabasco heir Edward Avery McIlhenny introduced the nutria to Louisiana.

47.   However, within hours key Hamas figures were disputing the idea and suggesting the leaflet might not be authentic.

48.   Its backers dispute that idea, however.

49.   Still, he disputed the idea that the Super G, not the downhill, was his best medal shot all along.

50.   The Russian side disputes this idea and suggests the sale was a shameful example of wartime collaboration.