71.   Most economists say higher mortgage rates are having the largest influence on the slowing housing market, quelling demand as the cost of financing goes up.

72.   More than anyone else, people with those skills would be in great demand as political parties and campaign operations look for ways to squeeze money from new sources.

73.   Ms. Clemmons, meanwhile, is in demand as a speaker to explain her new field.

74.   Muhleman figures to be in high demand as a consultant as more and more people turn toward PSLs.

75.   Miss Danilova was often in demand as a guest teacher around the country.

76.   Ms. Frishberg could not recall any other parent making such bold demands as the father who barged in on her, insisting on a deal he did not get.

77.   Not only is he in demand as a teacher, but he also writes articles for publication, co-owns a dive shop and has become an accomplished underwater photographer.

78.   Now, the approach of increased demand as cold weather boosts heating needs threatens to drag supplies even lower.

79.   Oil prices are beginning to rise again as traders look for signs of increased gasoline demand as warmer weather approaches against a backdrop of low U.S. gasoline stockpiles.

80.   Old houses, factories, bank buildings, schools, post offices and railroad stations are in growing demand as hotels or apartments.