U.S. soldiers patrol the Taji base complex, which hosts Iraqi and U.S. troops north of the capital Baghdad. Taji is one of an eventual five sites where the U.S. and allied countries aim to train 5,000 Iraqi military personnel every six to eight weeks for combat against the so-called Islamic State.
Ali al-Saadi /AFP/Getty Images
An Iraqi Christian prays inside a shrine on the grounds of the Mazar Mar Eillia Catholic Church in Irbil, in northern Iraq. Irbil has become home to hundreds of Iraqi Christians who fled their homes as the Islamic State advanced earlier this year.
Matt Cardy/Getty Images
A Saudi woman poses in this picture to illustrate driving a car in Jiddah as part of a June 2011 protest. An advisory council recently recommended for the first time lifting a ban on female drivers.