1.   Besides the regular police, they listed public security, preventive security, intelligence services, presidential security, university police, and emergency services.

2.   Bomb supplies and disguises for suicide bombers were found in the headquarters of the Palestinian office of preventive security, they said.

3.   A different dynamic may leave Jibril Rajoub, the head of preventive security in the West Bank, without a security post in the revised system, diplomats said.

4.   His rival, Mohammed Dahlan, is the chief of preventive security there.

5.   Kanan, a top official of the Palestinian preventive security force in the West Bank, speaks Hebrew and has cooperated with the Israelis on many previous cases.

6.   Karmi said that Sabha had joined him in several attacks but that Anbas, a member of the Palestinian preventive security forces, was not part of his group.

7.   Police declined to comment on a newspaper report that the raid was a preventive security move ahead of the summit.

8.   Participants included the head of the Palestinian intelligence, Amin Hindi, and the head of preventive security in the Gaza Strip, Mohammed Dahlan.

9.   But Mohammed Dahlan, head of preventive security in the Palestinian-controlled Gaza Strip, insisted Monday that the Palestinians already were fighting terrorism.

10.   But Mohammed Dahlan, head of preventive security in the Palestinian-controlled Gaza Strip, insisted Monday that the Palestinians were already fighting terrorism.