File photo of Norwegian flag at half mast in front of the destroyed government building in Oslo
File photo of a Norwegian flag flying at half mast in front of the destroyed government building in Oslo, July 27, 2011, which Anders Behring Breivik blew-up with a fertilizer bomb, killing eight people.
A flag that reads: ``There is no God but Allah, Mohammad is Allah's messenger'' flutters in front of a building damaged by clashes between Sunni Muslims and Alawites in Tripoli, northern Lebanon August 27, 2012.