41.   Mental health experts wonder about the wisdom of sending teen-agers to high school driving new luxury cars or SUVs.

42.   Market woes are so severe that experts wonder if any Medicare HMO can prosper indefinitely.

43.   Moreover, some experts wonder how the multiracial classification would be defined.

44.   Now aviation experts are wondering whether inconsistent air-conditioning systems or high altitudes do pose one.

45.   Other experts wonder if it is healthy for children to exercise in situations designed for adults.

46.   Several experts also wondered about the propriety of seizing a leased car or one that was bought with a bank loan.

47.   So health experts have long wondered if flight crews suffer from their long hours at high altitude.

48.   Some corporate governance experts wonder how someone who cannot own stock in a company can serve on its board.

49.   Some experts wonder whether New York will eclipse London in a few years as the center of the old master market.

50.   Some marketing experts wonder if Coke is diluting its message by spreading its brand message over so many ads.