71.   Relief officials face a logistical nightmare.

72.   Separation would be a logistical nightmare.

73.   Taking proper care of world leaders is a logistical nightmare for the U.S. State Department.

74.   The highway closures have created a logistical nightmare when it comes to supplying food and water to people in shelters and isolated communities.

75.   The logistical nightmare of the funeral is a paradoxical tribute to the qualities that made Diana the dream girl of so many around the world.

76.   The logistical nightmare is a paradoxical tribute to the qualities that made Diana the dream girl of so many Britons.

77.   The original urn is too brittle to be taken around while transporting something so valuable half way around the world makes it a logistical nightmare.

78.   The vaccine must be given within a few days after exposure to smallpox, posing a logistical nightmare if outbreaks were to occur in several locations simultaneously.

79.   U.S. District Court Judge Gladys Kessler called checkpoints on the route a logistical nightmare but said they will not be used to limit demonstrators.

80.   Given the potential logistical nightmare of the operation, there was room for more problems.