51.   But he signaled that interest rates will remain at record lows until the economy shows signs of renewed vigor.

52.   But newspapers have run the story with renewed vigor this week.

53.   For the Atlanta Games, Powell will attack his event with renewed vigor.

54.   Joel Aberback, political science professor at UCLA, reported renewed political vigor on the campus, but he called it a short-term phenomemon.

55.   Sithole said the department is fighting corruption with renewed vigor.

56.   Yeltsin, who spent half of the last year in the hospital with heart problems and surgery, looked energetic Friday and boasted of his renewed vigor.

57.   Yeltsin, who spent half of the last year in the hospital with heart problems and surgery, boasted his renewed vigor on Friday.

58.   But he predicted the fighting could restart with renewed vigor afterwards, as the fundamental questions are not being addressed.

59.   The Sonics have renewed vigor entering Friday.