51.   Greenspan has warned in several recent speeches about the dangers of middle-class wage stagnation.

52.   Greenspan, noting those and other trends, warned in a speech in New York this month that the once impregnable economy had suddenly become vulnerable.

53.   Greenspan warned in testimony to a congressional panel that low unemployment may push wages and prices higher.

54.   Greenspan warned in testimony to Congress that wages -- and inflation -- could pick up if employment growth continues to exceed labor force growth.

55.   He arrived often without warning in the afternoons at the home of a fairly healthy patient.

56.   He then traveled a few blocks to two African-American churches, where he warned in almost catastrophic terms that a Republican administration would mean hard times for black people.

57.   He warned in recent legislative hearings that such a prison could trigger inmate riots.

58.   H-P warned in July that its third-quarter results would be disappointing because of slowing orders for many of its products.

59.   H-P warned in February that it expected weak economic conditions in Germany and Japan, coupled with a stronger dollar, would hurt sales there.

60.   Hodge and Hardmeyer also warned in a report that the industry is about to go through a profound transition because of the megaplexes.