(01 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(02 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(03 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province are given water as they gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(04 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(05 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(06 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(07 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(08 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(09 of22)
Open Image ModalIraqi Shiite mourners carry the coffin of a soldier killed in clashes with anti-government fighters the previous day in the city of Diyala during his funeral procession on June 10, 2014, in the shrine city of Najaf, in central Iraq. (credit:Getty Images)
(10 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(11 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(12 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(13 of22)
Open Image ModalAn Iraqi Kurdish security guard checks the ID cards of Iraqi families fleeing violence in the northern Nineveh province as they gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(14 of22)
Open Image ModalA medic tends to the injuries of an Iraqi man, at a hospital in the northern city of Kirkuk on June 9, 2014, after a roadside bomb followed by a suicide bomber detonated an explosives-rigged truck at a police checkpoint in northern Iraq killing 21 people. (credit:Getty Images)
(15 of22)
Open Image ModalIraqi families fleeing violence in the northern Nineveh province gather at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(16 of22)
Open Image ModalMedics tend to the injuries of an Iraqi man, at a hospital in the northern city of Kirkuk on June 9, 2014, after a roadside bomb followed by a suicide bomber detonated an explosives-rigged truck at a police checkpoint in northern Iraq killing 21 people. (credit:Getty Images)
(17 of22)
Open Image ModalA nurse tends to the injuries of an Iraqi man, at a hospital in the northern city of Kirkuk on June 9, 2014, after a roadside bomb followed by a suicide bomber detonated an explosives-rigged truck at a police checkpoint in northern Iraq killing 21 people. (credit:Getty Images)
(18 of22)
Open Image ModalIraqi Shiite mourners carry the coffin of a soldier killed in clashes with anti-government fighters the previous day in Fallujah during his funeral procession on June 10, 2014, in the shrine city of Najaf, in central Iraq. (credit:Getty Images)
(19 of22)
Open Image ModalGovernor of Kirkuk Najm al-Din Omar Karim (C-R) checks up on an injured Iraqi, at a hospital in the northern city of Kirkuk on June 9, 2014, after a roadside bomb followed by a suicide bomber detonated an explosives-rigged truck at a police checkpoint in northern Iraq killing 21 people. (credit:Getty Images)
(20 of22)
Open Image ModalAn Iraqi Kurdish security guard frisks a man as families fleeing violence in Iraq's northern Nineveh province wait at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(21 of22)
Open Image ModalAn Iraqi Kurdish security guard gestures as families fleeing violence in Iraq's northern Nineveh province wait in their vehicles at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, in the autonomous Kurdistan region, on June 10, 2014. (credit:Getty Images)
(22 of22)
Open Image ModalIraqis fleeing violence in the Nineveh province wait in their vehicles at a Kurdish checkpoint in Aski kalak, 40 kms West of Arbil, the capital of the autonomous Kurdish region of northern Iraq, on June 10, 2014. (credit:Getty Images)