These pop-up targets are part of an advanced drill, named "friend or foe," that tests shooter reaction times. Some targets have a camera, and others, like these pictured, have a gun. The shooter must decide within seconds whether to shoot.
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
Alleged Islamic State militants stand next to an ISIS flag atop a hill in the Syrian town of Ain al-Arab, called Kobane by the Kurds, as seen from the Turkish-Syrian border in Suruc, Turkey, on Monday.
Aris Messinis/AFP/Getty Images
Ayaman with his wife, Selma, and their 1-month-old daughter, Shana, who was born in Turkey. Syrian refugee parents who give birth in Turkey are finding it difficult to register their newborns, and many are stateless.
Jodi Hilton for NPR