In this Thursday, Aug. 6, 2015 photo, Iraqi Army soldiers clash with Islamic State group militants at the front line in the eastern suburbs of Ramadi, Anbar province, Iraq. The contested Iraqi city of Ramadi fell to the Islamic State group on May 17, as Iraqi forces abandoned their weapons and armored vehicles to flee the provincial capital in a major loss despite intensified U.S.-led airstrikes.(AP Photo), APTOPIX