Security forces stand at the scene of two explosions in Mogadishu on September 7, 2013. At least 18 people were killed in the Somali capital Mogadishu on September 7 when two blasts ripped through a busy parking lot next to a restaurant, police said, in attacks quickly claimed by Shebab Islamists. The Al-Qaeda-linked Islamists claimed to have killed 'key officials', but witnesses said the casualties they had seen looked like ordinary civilians.