11.   Police seal cemetery, watch dissidents on Tiananmen protest anniversary.

12.   Police sealed off a bank here Tuesday after an armed man took six people hostage, a police spokeswoman said.

13.   Police sealed off a downtown square Wednesday as the government prepared for a showdown with striking junior doctors and nurses.

14.   Police sealed off a main square of the Swiss financial capital Thursday because of a suspicious device that could be a land mine, a spokesman said.

15.   Police sealed off Connaught Place, a crowded shopping area that attracts foreign tourists.

16.   Police sealed off petrol stations and blocked tens of thousands of panicked vehicle owners rushing to fill up fearing a fuel shortage.

17.   Police sealed off the area, a popular shopping street in Khobar, while rescue workers and firefighters searched through the wreckage littered with broken glass.

18.   Police sealed off the area, fearing other bombs might be hidden nearby.

19.   Police sealed off the center of the Seychelles capital Monday following a bomb scare at the British High Commission.

20.   Police sealed off the depot and firefighters and paramedics were at the scene, a Scotland Yard spokesman said on condition of anonymity.