81.   Both rivers, however, were legally polluted for years by GE discharges of PCBs, an industrial insulator used to make transformers and capacitors.

82.   Bought earlier, they could be used to make Christmas cards, if you do not get absorbed in exploring them.

83.   Boxboard is used to make packaging for products such as cereal, cosmetics and camera film.

84.   - Subtitles can never be used to make clear what a Scot is saying, even if it is undecipherable.

85.   - The withholding tax on gold bar imports that are used to make gold jewelry for export has been eliminated.

86.   -- William Brier, Fort Worth, is trying to find a recipe for a layered peanut butter cake like his stepmother used to make.

87.   A few drops of contaminants in the chemicals used to make the chips can ruin an entire process.

88.   A chiller is used to make ice at night, when power is cheapest.

89.   A bill passed by the House Intelligence Committee last year would ban any device used to make messages secret.

90.   A House subcommittee examines a plan to desensitize ammonium nitrate fertilizer, the material suspected of being used to make the bomb that exploded last month in Oklahoma City.