20 Dead in huge explosion at Marriott in Pakistan capital [September 20 2008]

A huge explosion ripped through part of the heavily guarded Marriott Hotel in Pakistan's capital today, killing at least twenty people and wounding nearly 30.

Many people, including foreigners, were seen running out, some of them stained with blood. There was no immediate word on casualties at the site, which is a favorite place for foreigners to stay and is heavily guarded.

Ambulances rushed to the scene, where a fire also burned. There was no immediate claim of responsibility for the blast,