Mideast Iraq Islamic State(01 of21)
Open Image ModalSecurity forces defend their headquarters against attacks by Islamic State extremists during sand storm in the eastern part of Ramadi, the capital of Anbar province, 115 kilometers (70 miles) west of Baghdad, Iraq, Thursday, May 14, 2015. Islamic State extremists tend to take advantage of bad weather when they attack Iraqi security forces positions, an Iraqi officer said. (AP Photo) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(02 of21)
Open Image ModalSecurity forces defend their headquarters against attacks by Islamic State extremists during sand storm in the eastern part of Ramadi, the capital of Anbar province, 115 kilometers (70 miles) west of Baghdad, Iraq, Thursday, May 14, 2015. Islamic State extremists tend to take advantage of bad weather when they attack Iraqi security forces positions, an Iraqi officer said. (AP Photo) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(03 of21)
Open Image ModalDisplaced Iraqis from Ramadi cross the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
APTOPIX Mideast Iraq Islamic State(04 of21)
Open Image ModalDisplaced Iraqis from Ramadi cross the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(05 of21)
Open Image ModalDisplaced Iraqis from Ramadi prepare to cross the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(06 of21)
Open Image ModalDisplaced Iraqis from Ramadi rest gather at the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(07 of21)
Open Image ModalDisplaced Iraqis from Ramadi rest before crossing the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(08 of21)
Open Image ModalIraqi security forces guard displaced Iraqis from Ramadi as they prepare to cross the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(09 of21)
Open Image ModalDisplaced Iraqis from Ramadi rest near the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(10 of21)
Open Image ModalIraqi family members who left their hometown of Ramadi walk towards Baghdad, outside Ramadi, the capital of Anbar province, 115 kilometers (70 miles) west of Baghdad, Iraq, Friday, May 15, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(11 of21)
Open Image ModalIraqi family members who left their hometown of Ramadi walk towards Baghdad, outside Ramadi, the capital of Anbar province, 115 kilometers (70 miles) west of Baghdad, Iraq, Friday, May 15, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo) (credit:ASSOCIATED PRESS)
IRAQ-CONFLICT-DISPLACED(12 of21)
Open Image ModalAn Iraqi boy, whose family fled the city of Ramadi after it was seized by Islamic State (IS) group militants, carries a jerrycan of water at a camp housing displaced families on May 18, 2015 in Bzeibez, on the southwestern frontier of Baghdad with Anbar province. Shiite militias converged on Ramadi in a bid to recapture it from jihadists who dealt the Iraqi government a stinging blow by overrunning the city in a deadly three-day blitz. AFP PHOTO / AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) (credit:AHMAD AL-RUBAYE via Getty Images)
IRAQ-CONFLICT-DISPLACED(13 of21)
Open Image ModalIraqi children, who fled with their families the city of Ramadi after it was seized by Islamic State (IS) group militants, gather outside tents at a camp housing displaced families on May 18, 2015 in Bzeibez, on the southwestern frontier of Baghdad with Anbar province. Shiite militias converged on Ramadi in a bid to recapture it from jihadists who dealt the Iraqi government a stinging blow by overrunning the city in a deadly three-day blitz. AFP PHOTO / AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) (credit:AHMAD AL-RUBAYE via Getty Images)
IRAQ-CONFLICT-DISPLACED(14 of21)
Open Image ModalIraqi children, whose families fled the city of Ramadi after it was seized by Islamic State (IS) group militants, flash the sign of vitory at a camp housing displaced families on May 18, 2015 in Bzeibez, on the southwestern frontier of Baghdad with Anbar province. Shiite militias converged on Ramadi in a bid to recapture it from jihadists who dealt the Iraqi government a stinging blow by overrunning the city in a deadly three-day blitz. AFP PHOTO / AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) (credit:AHMAD AL-RUBAYE via Getty Images)
IRAQ-CONFLICT-DISPLACED(15 of21)
Open Image ModalIraqi children, who fled with their families the city of Ramadi after it was seized by Islamic State (IS) group militants, gather outside tents at a camp housing displaced families on May 18, 2015 in Bzeibez, on the southwestern frontier of Baghdad with Anbar province. Shiite militias converged on Ramadi in a bid to recapture it from jihadists who dealt the Iraqi government a stinging blow by overrunning the city in a deadly three-day blitz. AFP PHOTO / AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) (credit:AHMAD AL-RUBAYE via Getty Images)
IRAQ-CONFLICT-DISPLACED(16 of21)
Open Image ModalDisplaced Sunni Iraqis, who fled the violence in the Iraqi city of Ramadi, arrive at the outskirts of Baghdad, on April 19, 2015. More than 90,000 people have fled fighting between pro-government forces and the Islamic State jihadist group in the Ramadi area of Iraq\'s Anbar province, the United Nations said. AFP PHOTO/AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) (credit:AHMAD AL-RUBAYE via Getty Images)
IRAQ-CONFLICT-DISPLACED(17 of21)
Open Image ModalDisplaced Sunni Iraqis, who fled the violence in the Iraqi city of Ramadi, arrive at the outskirts of Baghdad, on April 19, 2015. More than 90,000 people have fled fighting between pro-government forces and the Islamic State jihadist group in the Ramadi area of Iraq\'s Anbar province, the United Nations said. AFP PHOTO/AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) (credit:AHMAD AL-RUBAYE via Getty Images)
The Week In Mideast Photos Gallery(18 of21)
Open Image ModalDisplaced Iraqis from Ramadi rest before crossing the Bzebiz bridge after spending the night walking towards Baghdad, as they flee their hometown, 65 km west of Baghdad, Iraq, Saturday, May 16, 2015. Islamic State militants seized the center of Ramadi in western Iraq and raised their black flag over the government compound, local officials said. (AP Photo/ Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(19 of21)
Open Image ModalIn this Saturday, May 16, 2015 photo, Iraqis fleeing from their hometown of Ramadi, Iraq, walk on a street near the Bzebiz bridge, 65 kilometers (40 miles) west of Baghdad. The Islamic State group seized control of the city of Ramadi on Sunday, sending Iraqi forces racing out of the city in a major loss despite the support of U.S.-led airstrikes targeting the extremists. (AP Photo/Hadi Mizban) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(20 of21)
Open Image ModalIraq security forces withdraw from Ramadi, the capital of Iraq\'s Anbar province, 115 kilometers (70 miles) west of Baghdad, Sunday, May 17, 2015. Suicide car bomb attacks killed over 10 members of Iraqi security forces Sunday in Ramadi, which now is largely held by the Islamic State group, authorities said. Last week, the militants swept through Ramadi, seizing the main government headquarters and other key parts of the city. It marked a major setback for the Iraqi government\'s efforts to drive the militants out of areas they seized last year. (AP Photo) (credit:ASSOCIATED PRESS)
Mideast Iraq Islamic State(21 of21)
Open Image ModalArriving from Baghdad, federal police forces prepare to create a barricade to protect the Habaniyah military base near Ramadi, Iraq, in eastern Husaybah town, 8 kilometers (5 miles) east of Ramadi on Monday, May 18, 2015. Islamic State militants searched door-to-door for policemen and pro-government fighters and threw bodies in the Euphrates River in a bloody purge Monday after capturing the strategic city of Ramadi, their biggest victory since overrunning much of northern and western Iraq last year. (AP Photo) (credit:ASSOCIATED PRESS)