11.   The militant movement has claimed responsibility for many attacks on police and government officials.

12.   The movement claimed responsibility for a similar bomb ambush in the zone Thursday, in which four Israeli soldiers were wounded.

13.   The movement claimed another four workers were missing in a separate abduction.

14.   The pro-Syrian Amal guerrilla movement claimed responsibility for the attack.

15.   However, the UNITA rebel movement claimed Saturday it was fighting an attack by government forces at Uije in northern Angola.

16.   The Palestinian Islamic resistance movement Hamas claimed responsibility for an attack Wednesday which killed four Israeli soldiers, in a statement on a Lebanese TV station.

17.   The pro-Iranian Hezbollah movement claimed responsibility for three salvos of rockets which hit northern Israel early Tuesday.

18.   The radical Islamic movement Hamas has claimed the bulk of deadly suicide attacks against Israel.

19.   The Shiite Moslem Amal movement on Saturday claimed an attack on the pro-Israeli South Lebanon Army militia, security officials said.

20.   The Basque separatist movement ETA has claimed responsibility for five fatal attacks in Spain carried out in February and March.