71.   In one case, Serbs fired a mortar from a U.N. collection point for heavy weapons.

72.   In Bosnia, Serbs threatened two U.N.-controlled collection points containing heavy weapons around Sarajevo late Sunday, according to U.N. spokesman Maj. Guy Vinet.

73.   In place of the modern, elaborate booths, they set up their own makeshift collection points and began shaking down passing motorists.

74.   In Sarajevo, Bosnian Serb forces, infuriated by the NATO airstrikes on them and their Croatian Serb allies, blocked all nine U.N. weapons collection points.

75.   In Sarajevo, Serbs fired mortars from the weapons collection points before leaving, U.N. officials said.

76.   In several instances, Serbs fired from U.N. weapons collection points.

77.   In several instances, Serb fire came from U.N. collection points for such weapons.

78.   In one case, Serbs fired a mortar from a U.N.-monitored collection point for heavy weapons.

79.   In Zagreb, U.N. spokesman Chris Gunness explained the withdrawal from the collection points by saying the U.N. had an obligation not to expose men to Bosnian Serb harassment.

80.   In several instances, Serbs fired from U.N. collection points for such weapons.