21.   He backs such arms control measures as the Comprehensive Test Ban Treaty to outlaw all nuclear explosions.

22.   If that happens, businesses might be slapped with stricter pollution control measures, which could cut into revenues.

23.   If the parties to the treaty do not agree to arms control measures, the summary says, Washington is considering an alternative approach.

24.   If control measures fail, Oliver says, the plant is expected to continue extending its range southward.

25.   In a joint statement, they pledged to reduce the level of nuclear warheads, among other arms control measures.

26.   In a distinct break from weapons control measures in the past, delegates noted, this one is not the work of major outside powers.

27.   It was opposed by Sen. Christopher Bond, R-Mo., on behalf of some farmers who are against adding new wetlands as a flood control measure.

28.   It is also essential to periodically monitor the level of termite activity to evaluate the effectiveness of the control measures.

29.   Last year, he ruffled the Swiss with an editorial in the Neue Zuercher Zeitung urging them to adopt stronger arms control measures.

30.   Now critics are concerned that administrators have discarded quality-control measures and allowed costs to escalate -- all to lock out any private company from winning the contract.