1.   In addition to Heim and Dean, LAPD Officer Christy Hamilton was shot and killed by a teen-ager who ambushed police in suburban Northridge last February.

2.   Deputy Secretary of State Uriel Jarquin accuses peasants of regrouping later that day to ambush police.

3.   Ethnic Albanian rebels ambush Serb police, killing three.

4.   KLA fighters ambushed police Monday near Srbica, triggering a gunbattle that lasted several hours, witnesses said.

5.   Macedonian police said the seven were killed on Saturday while attempting to ambush a police patrol just outside a suburb of the capital Skopje.

6.   Near Srbica, KLA fighters ambushed police Monday, triggering a gunbattle that lasted several hours, witnesses reported.

7.   Near the town of Srbrica, KLA fighters ambushed police Monday, triggering a gunbattle still raging after two hours, witnesses reported.

8.   The government said the incident began Tuesday when a group of gunmen ambushed police heading to arrest suspects on the outskirts of Kofarnikhon.

9.   The government said the incident began Tuesday when a group of gunmen ambushed police heading to arrest alleged criminals on the outskirts of Kofarnikhon.

10.   The state government reported that villagers ambushed police, but reported no police injuries.