71.   What occurred next set off a stinging war of words.

72.   Will the next throw set off the explosion?

73.   Yet as anesthetized as these figures may seem, watching them sets off plaintive echoes that stay in your head for days.

74.   Pakistan had been under terrific domestic pressure to do its own tests after India set off five tests two weeks ago.

75.   Palestinian witnesses said fighters in the camp set off bombs in one building as a group of soldiers entered it during a search Tuesday.

76.   Perhaps, they say now, the pyrotechnic grenade or some other projectile set off the fire.

77.   Police claim Fuchs set off the explosion to kill himself fearing he would be nabbed after they introduced a computer-assisted investigative technique.

78.   A Palestinian set off a bomb in a West Bank Jewish settlement supermarket Friday, the manager said, wounding an Israeli woman.

79.   A suspected Palestinian militant set off explosives in a taxi van Thursday after the vehicle was stopped at a police roadblock and an officer asked passengers to show identification.

80.   A tenant who refused to be evicted from a small electronic appliances repair shop sets off an explosive device Friday that kills one person and injures eight.