Center for Religious Freedom

An Iraqi Christian family live in a tent at a displacement camp for Christians after having to flee their district on June 26, 2014 in Erbil, Iraq.(Spencer Platt/Getty Images)

Iraqi Christians at St. Joseph church in Arbil, Iraq, on April 12, 2014. (SAFIN HAMED/AFP/Getty Images)

Clerics sit next to a screen showing Dutch priest Frans van der Lugt during a remembrance ceremony for the dead priest in the Sint Nicolaasbasiliek in Amsterdam, on April 11, 2014. (REMKO DE WAAL/AFP/Getty Images)

A South Sudanese woman in Juba on July 7, 2011 as part of preparations for independence celebrations when South Sudan secedes from the north. (ROBERTO SCHMIDT/AFP/Getty Images)

A poster showing Imam Abubakar Shekau, leader of the militant Islamist group Boko Haram, declared wanted by the Nigerian military. (PIUS UTOMI EKPEI/AFP/Getty Images)