1.   For hours after the blast, angry residents formed a human barricade to keep journalists away from the explosion site.

2.   The police formed a human barricade to subdue the crowd, and officers used their batons to knock down flying glass.

3.   Union leaders and march organizers quickly formed a human barricade to separate the police from the rock throwers.

4.   Orangemen and supporters formed human barricades across roads in a dozen mostly Protestant towns.

5.   Police, wearing helmets and holding shields interlocked in front of them, formed a human barricade around the building.

6.   Palestinian police set up human barricades to block the marchers from reaching an Israeli army roadblock.

7.   Among those hurt were women and children who joined other residents in a human barricade in hopes of blocking the crews.

8.   Anti-globalization protesters battled police and formed a human barricade around the site of an international economic forum on Monday, delaying its start.

9.   However, a few Kosovo men reaching the Albanian border this weekend have been recounting tales of their role as human barricades.

10.   Hundreds of riot police with black helmets and shields formed human barricades to prevent violence.