71.   Despite the prospect for selling systems to consumers and the cable industry, computer makers still face significant hurdles.

72.   DuPont may face other hurdles.

73.   Each candidate faced hurdles in trying to raise money for the race.

74.   Each of the four major bills approved by the House or Senate faces hurdles in the opposite chamber or White House opposition.

75.   Each told voters that he would bring Whitman-style changes, but each appears to be facing greater hurdles than she.

76.   Even if Stringer can swallow all his doubts about interactivity, he faces other hurdles.

77.   Even as the Kyoto conference lurched toward crafting an agreement, a global warming treaty faces other hurdles.

78.   Even important economic legislation that is moving ahead faces many hurdles to being enacted.

79.   Even the modest expansion for this fall faces huge hurdles.

80.   Even if Habibie is determined to carry out a political transition, which many still doubt, he will face difficult hurdles.