A fighter with the Islamic State group stands guard in front of the headquarters of the Kurdistan Democratic Party (KDP) in the Christian village of Bartella, northern Iraq, Aug. 7, 2014. (AP Photo)
A fighter with the Islamic State group stands guard in front of the headquarters of the Kurdistan Democratic Party (KDP) in the Christian village of Bartella, northern Iraq, Aug. 7, 2014. (AP Photo) AP
A fighter with the Islamic State group stands guard in front of the headquarters of the Kurdistan Democratic Party (KDP) in the Christian village of Bartella, northern Iraq, Aug. 7, 2014. (AP Photo) AP