31.   Clinton claims his policy is working.

32.   Clinton, for his part, claims his policy is working.

33.   Critics say that policy unintentionally worked contrary to Mother Nature, whose ponderosa pine forests were once part of a stable system in which fire played an integral part.

34.   Conservative Democrats like Rep. Ike Skelton of Missouri and John Murtha of Pennsylvania, both influential on military matters, said they believed the policy was working fine.

35.   Energy Resources insists that its cultural and environmental protection policies have worked to the benefit of all parties.

36.   Even when the policies work, they often come at the expense of the environment, others argue.

37.   If you really want to know whether company ethics policies are working, survey statistics may be just a distraction.

38.   If welfare is going to be a national pipeline into the work force, politicians ought to focus on how well the policies work.

39.   In Argentina and Chile, this policy generally has worked.

40.   In any event, the policy has worked politically so far.