61.   In his radio address, Clinton referred indirectly to the debate over the settlement and other issues involving tobacco use.

62.   In most cases, the treatment involves the use of medicated drops in the eyes several times a day.

63.   It includes profanity, lots of gunplay, messily graphic violence and one gentle, soft-core sex scene that involves the use of a spur.

64.   It involves widespread use of high-tech X-ray type equipment to see inside vehicles.

65.   Jones said the Montgomery County lead-testing program involved the use of a specialized device called an X-ray fluorescence machine.

66.   Much of its research involves the use of the reactor and has been put on hold.

67.   Much of the power of the work involves the use of symbols, such as the piano itself.

68.   Most of the new weapons involve the use of sensing satellites that are linked to long-range, pilotless missiles or drones, and highly sophisticated reconnaissance systems.

69.   No pending cases involve the use of secret evidence, Cole said, and only two indictments have been brought involving material support.

70.   None of the election disputes last year involved the use of optical scanning systems.