71.   Because of a series of technical problems that have plagued the mission, however, no photographic images will be returned to Earth until July.

72.   Blakey of the African Burial Ground Project, where Kittles had worked until last year, warned that the database still had major gaps and technical problems.

73.   BNFL is meant to solidify the liquid waste into blocks of glass to make it safer, but technical problems are holding up the process.

74.   Beyond technical problems, NSA and Echelon face organizational and personnel challenges, Best and Bamford say.

75.   A Fox spokesman said there were no technical problems.

76.   A few performers exist who can give such technical problems a casual air, but Schiff is not one of them.

77.   A series of technical problems caused the postponements.

78.   A succession of unresolved technical problems with an American X-ray observatory called Chandra has pushed its launch to no sooner than late July, nearly a year behind schedule.

79.   A technical problem had muted the volume on the television set.

80.   After being forced into the regime, Hamzi said, he watched as colleagues were thrown in jail or tortured for failing to solve technical problems quickly.