Islamist rebels continued to make gains in northern Syria Friday, taking over a hospital where government forces had been under siege for weeks.
Iraq's Vice President Iyad Allawi, center, attends the opening session of the World Economic Forum at the King Hussein convention center, Southern Shuneh, Jordan, May 22, 2015.
UN officials visit a camp set up for displaced civilians from Ramadi and around the area in the town of Amiriyat al-Fallujah, west of Baghdad, Iraq, May 22, 2015.
Iraqi families, who fled the city of Ramadi after it was seized by Islamic State militants, wait to cross Bzeibez bridge on the southwestern frontier of Baghdad, May 22, 2015.
Iraqi families, who fled the city of Ramadi after it was seized by Islamic State militants, queue to receive aid at a camp for the internally displaced in Amriyat al-Fallujah, 30 kilometers south of Fallujah, May 22, 2015.