Deadly Mosque Attack in Pakistan

Islamabad, Pakistan : A devastating suicide blast struck a mosque in the strife-torn tribal region of Pakistan Friday, killing at least 48 people and wounded 80 to 90 others, The casualty toll was expected to rise in the blast, which occurred near the Afghanistan border in the Bigiari area of Jamrod sub-division in Khyber Agency.

The incident took place while worshippers offered Friday prayers. Officials say this is a mosque frequented by Pakistani security officials who work at checkpoints along the supply route.

The assault comes hours before President Barack Obama explains his new urgent strategy for fighting Islamic militants in Afghanistan and Pakistan.

Is this is a sign of war by terrorists against terror fighting plans of U.S ?