FILE – In this Saturday, Sept. 21, 2013 file photo, a security officer helps a wounded woman outside the Westgate Mall in Nairobi, Kenya, after gunmen threw grenades and opened fire during an attack that left multiple dead and dozens wounded. Security officials in Kenya said Monday, Nov. 11, 2013 that a Westgate Mall attacker whom they named as Mohammed Abdinur Said once lived in the Kakuma refugee camp in northwestern Kenya that houses more than 54,000 Somali refugees. (AP Photo/Khalil Senosi, File)