epa05359273 A picture made available on 12 June 2016 shows Iraqi displaced families waiting in a temporary shelter after escaping from the IS-held areas near Hawija town, southern Kirkuk city, north of Iraq, 11 June 2016. Around 100 people have escaped from Islamic state held areas near Hawija and reached a temporary shelter, a local official said. Some families report having to walk for many hours under harrowing conditions to reach to safety without water and food, including children and elderly patients. EPA/STR
