31.   Los Angeles officials are studying a Massachusetts campaign that ended last week.

32.   London officials are now studying ways to privatize some subway operations.

33.   Medicare officials are still studying the feasibility of the idea, the report said.

34.   Mexican officials studied several possible sites that offered both altitude and a comparatively dry climate.

35.   Nasdaq officials are studying decimal pricing.

36.   New York racing officials are studying the negative results of a split-sample test conducted by an Ohio lab.

37.   New Jersey officials are studying all childhood cancers.

38.   NATO officials are studying several options for a future force in Bosnia.

39.   Now, Israeli officials are studying an undoing of what Dayan did, including disentangling the water and electricity systems, which would inflict severe hardships on the Palestinians.

40.   Nymex officials are already studying one.