1.   At the site of the Pentagon wreckage, a roof collapse set off a landslide of debris, temporarily hampering the search for bodies.

2.   The settlement relates to a roof collapse in March at its distribution center in Carlisle, Pa.

3.   Then, he saw the roof collapse.

4.   Prosecutors were considering bringing manslaughter charges Tuesday against a construction firm whose workers are being blamed for a roof collapse at a church community center that killed four people.

5.   One miner died Thursday in a roof collapse at a mine in the coal-rich Donetsk region, the Emergency Situations Ministry said.

6.   Russian space officials have ruled out terrorism and poor building maintenance as causes of the roof collapse.

7.   The company said rocks loosened in a roof collapse hit a large battery charger, causing sparks that set off the first explosion.

8.   The roof collapse occurred in a building used for assembly and testing of space equipment.

9.   Two people died in the roof collapse and the melee that followed, said Asghar Samarbakhsh, deputy sports director for Mazandaran province.

10.   Two people died Monday of injuries from the roof collapse and melee, Asghar Samarbakhsh, deputy sports director for Mazandaran province, told The Associated Press.