Pakistani hospital staff treat a person injured in a suicide attack on Shiite mourners in Rawalpindi, Pakistan on Wednesday, Nov. 21, 2012. A suicide bomber had tried to enter a process

 

              Pakistani hospital staff treat a person injured in a suicide attack on Shiite mourners in Rawalpindi, Pakistan on Wednesday, Nov. 21, 2012. A suicide bomber had tried to enter a process
Pakistani hospital staff treat a person injured in a suicide attack on Shiite mourners in Rawalpindi, Pakistan on Wednesday, Nov. 21, 2012. A suicide bomber had tried to enter a procession near a Shiite mosque, where the bomber detonated the explosives after being stopped by security forces killing scores of people and left many wounded, police officials said. (AP Photo/C.A. Hussain)