11.   Tuesday Barak traveled to an underground shelter in the northern town of Kiryat Shemona.

12.   After Hezbollah leaders vowed revenge, hundreds of Israelis in the north spent the night in underground shelters.

13.   After the Israeli shelling, the army ordered the residents of border settlements in northern Israel to spend the night in underground shelters.

14.   Across the border, the army ordered residents of Kiryat Shmona into their underground shelters on Sunday night as a precaution against more rocket attacks.

15.   After Hezbollah leaders vowed revenge, hundreds of Israelis in the north of the country spent the night in underground shelters.

16.   Aides said they whisked Arafat to an underground shelter Tuesday as they heard Israeli helicopters approaching his headquarters in the West Bank town of Ramallah.

17.   Air raid sirens sent North Koreans ducking into underground shelters and pedestrian underpasses Friday.

18.   Arafat aide Ahmed Abdel Rahman said the Palestinian leader was rushed to an underground shelter moments before the attack, after aides spotted the attack helicopters in the sky.

19.   Avissar Saar, whose family watched the announcement of the truce sitting on beds in their underground shelter, was skeptical whether the agreement would stop the Katyushas.

20.   Bunkers and underground civilian shelters were prepared in case of cross-border retaliation by Yugoslavia.