Kuwait flags are draped over bodies of victims of the Friday bombing, at Al Jafariya cemetery in Suleibikhat, Kuwait June 27, 2015. Kuwait has arrested several people on suspicion of involvement in the bombing of a Shi'ite Muslim mosque on Friday that killed 27 people, a security source said on Saturday as the Gulf state marked a day of national mourning and prepared a mass funeral. The bodies were transported to Karbala, Iraq to be buried there, after mourners had said prayers over their bodies at the cemetery. REUTERS/Jassim Mohammed