71.   And most specialists believe that informed consent is not only possible in Africa, but essential if trials are to work.

72.   And perhaps that display of experimental data on the screen was made possible in some small degree by the old tedious work at the keypunch.

73.   Another foot of rain is possible in a few locations just east of the dying storm center.

74.   Anything is theoretically possible in a football game.

75.   Apple has long shipped its computers with networking cards inside that make wire-based networks possible in homes.

76.   Anything is possible in a baseball spring.

77.   Anything is possible in the shining moments of our games.

78.   Anything is possible in this hour-and-a-half of orchestrated mayhem, which walks a tightrope between hilarity and suspense.

79.   As a result, rainfalls of one inch or more are possible in some areas of southern Texas.

80.   Astronauts in simulators have practiced missteps and recoveries endlessly to give them as much experience as possible in sidestepping disaster.