IRAQ-UN-UNREST-DISPLACED

Displaced Iraqis, who have fled the offensive led by the Islamic State (IS) jihadist group, pose for a picture on September 13, 2014 at a camp for displaced people in Khanke, a few kilometres (miles) from the Turkish border in Iraq's Dohuk province. Run by authorities from the three-province autonomous Kurdish region of north Iraq with the help of the United Nations refugee agency, the UNHCR, Khanke aims to house 18,000 people. UN Humanitarian chief Valerie Amos visited the camp in Khanke on the third day of her visit to the war-torn country. AFP PHOTO / MOHAMMED SAWAF (Photo credit should read MOHAMMED SAWAF/AFP via Getty Images)