81.   Videotapes, especially, must be kept clean, out of light and away from strong magnetic fields.

82.   You have to keep them clean and maintain proper chlorine and pH levels.

83.   Zimmerman admitted the USFS had done a poor job in the past of administering the shooting areas and keeping them clean.

84.   -- Keep cupboards clean.

85.   A new report by a national conservation organization cites Barnegat Bay as a prime example of how land conservation can be used to help keep drinking water clean.

86.   Emergency teams have also cleaned wells, but do not have enough purification chemicals to keep them clean for a long period, Kuban said.

87.   For up to six weeks, prisoners are reportedly kept in handcuffs that greatly restricted their ability to eat and keep themselves clean, London-based Amnesty said.

88.   Golota, known for low blows and other dirty tactics, kept it clean in a bout that started slowly before building in drama and action toward the end.

89.   HDL cholesterol helps keep arteries clean and could aid in the regulation of blood sugar.

90.   His tenure was known for the brutality with which club-wielding workers ensured streets were kept clean by bludgeoning market women selling on the sidewalks.