21.   But they will do so against a changing world.

22.   By buying Metrahealth Cos. from Metropolitan Life and Travelers, United Healthcare will take its chances in the rapidly changing world of traditional health insurance.

23.   Clearly, these rabbis are progressive, broad-minded thinkers who are looking ahead at a changing world.

24.   Dance must be refreshed with new influences if it is to remain relevant in a changing world, Robitaille said.

25.   Evidence of a changing world of country was also provided in the demographic shifts at Fan Fair.

26.   Grandchildren of Charles II and his French mistress Louise de Keroualle, the Lenox sisters were privileged and fascinating creatures of a rapidly changing world.

27.   GREENSPAN SEEKS FINANCIAL LITERACY Alan Greenspan, the Federal Reserve chairman, said in a speech that more must be done to help Americans understand the changing financial world.

28.   He did not intend, however, to capture the spirit of the changing world.

29.   He talked about racial harmony, personal responsibility, the importance of American leadership in a changing world.

30.   His bottom line is that Americans in particular need to see this changing world, warts and all, and debate how best to deal with it.