Egyptian security personnel gather at the scene of a bomb attack targeting the convoy of Egypt's Interior Minister Mohammed Ibrahim, in Nasr City, Cairo, Egypt, Thursday, Sept. 5, 2013. A &quot;large&quot; explosive targeted the convoy of Egypt's interior minister Thursday in Cairo's eastern Nasr City district, the first attack on a senior government official since a coup toppled the country's Islamist president July 3, 2013. (AP Photo/Khalil Hamra)