School children walk on sand bags on a flooded road outside a school in the Shiite enclave of Sadr city in Baghdad, Iraq, after a heavy rainfall, on Sunday, Oct. 26, 2008.
Reem Abas makes bread for her children, right, in a refugee camp outside Najaf, Iraq, Saturday, Oct. 25 2008. About 200 families live in this camp as nearly 5 million Iraqis have been uprooted from their homes since the U.S.-led war started in March 2003.
U.S. Army Sgt. Jose Regalado from K Troop, 3rd Squadron, 3rd Armored Cavalry Regiment tests for explosives residue on the hands of a man suspected of planting a roadside bomb during a patrol in Mosul, Iraq on Friday, Oct. 24, 2008.
A man is praying as he holds the iron cage that contains the tomb of Imam Hussein in a shrine, during Friday prayers in Karbala, 50 miles south of Baghdad, Iraq, on Friday, Oct. 24, 2008.
An Iraqi woman wears traditional dress as she is taking part in a transfer ceremony held in the city of Hilla, near the ruins of the ancient city of Babylon, on Thursday, Oct. 23, 2008.
A man sweeps debris from the gutter as a damaged car is towed away following a suicide car bomb targeting a government convoy, in Bab al-Sharji area, central Baghdad, Iraq, on Thursday, Oct. 23, 2008.
An Iraqi Shiite woman reacts, above the coffin of her relative during the funeral of people found in a mass grave, in Karbala, 50 miles south of Baghdad, Iraq, Thursday, Oct. 23, 2008.
U.S. Army Cpl. Sean Morton, 25, from Boston, Mass., left, and a comrade assigned to Killer Troop, 3rd Squadron, 3rd Armored Cavalry Regiment, cast their votes for president at Forward Operating Base Marez in Mosul, Iraq on Wednesday, Oct. 22, 2008.
A U.S soldier of 4th Brigade Combat Team, 10th Mountain Division, secures the area as a cow looks from behind a wall, during a joint US army and Iraqi police patrol in Fadhiliah, eastern Baghdad, Iraq, on Wednesday, Oct. 22, 2008.
An American soldier stands guard, as blindfolded and handcuffed suspected insurgents arrested during recent operations wait to be questioned, at a joint Iraqi-U.S. outpost (US army and Iraqi police), in Fadhiliah, eastern Baghdad, Iraq, on Wednesday, Oct. 22, 2008.
U.S. soldiers of the 4th Brigade Combat Team, 10th Mountain Division, and Iraqi police officers secure a street, as an Iraqi girl carries a sack, during a joint U.S. army and Iraqi police patrol in Fadhiliah, eastern Baghdad, Iraq, Wednesday, Oct. 22, 2008.
U.S soldiers of 4th Brigade Combat Team, 10th Mountain Division, and Iraqi policemen secure a street, as an Iraqi man is reflected in the mirror of his car during a joint US army and Iraqi police patrol in Fadhiliah, eastern Baghdad, Iraq, on Wednesday, Oct. 22, 2008.
An Iraqi woman searches in the smoke for recyclable materials at a dump in Karbala, 50 miles south of Baghdad, Iraq,on Wednesday, Oct. 22, 2008. About 50 families displaced from Baghdad, live on this dump and make a living by selling recyclable materials.
A U.S. soldier of the Explosive Ordinance Disposal (EOD) team walks through munitions at a joint U.S.-Iraqi army base in Sadr City, Baghdad, Iraq, on Tuesday, Oct. 21, 2008. The munitions were seized by the U.S. army and Iraqi security forces during recent operations in the Shiite enclave of Sadr city.
A medic treats a wounded man in al Kindi hospital, Baghdad, Iraq, on Wednesday, Oct. 22, 2008. a roadside bomb struck an ambulance in al Nidhal Street central Baghdad, The ambulance which was carrying a patient with heart problems, with two companions, was hit by a roadside bomb causing the death of the patient and wounding three others including the driver who lost one of his legs, police said.
An Iraqi Policeman stands guard at the scene were a roadside bomb struck an ambulance in al Nidhal Street central Baghdad, Wednesday, Oct. 22, 2008.
A U.S soldier cuts plastic handcuffs off an Iraqi detainee, in Baghdad's southern Dora neighborhood, on Tuesday, Oct. 21, 2008. The U.S. military on Tuesday released from custody 25 residents of Dora who were suspected of terrorist activities, Iraqi army said.
Two policemen and a resident walk past a puddle of blood at the scene were a bomb placed under a taxi exploded at Maysaloun Square in eastern Baghdad, Iraq, on Monday, Oct. 20, 2008, wounding the driver and 2 passers-by.
A man inspects a damaged minibus after it was hit by a roadside bomb in the al-Mashtal area of eastern Baghdad, Iraq, on Monday, Oct. 20, 2008. The explosion which destroyed two vehicles, killed 2 employees and wounded 7 others including 2 women and the driver, police said.
A medic treats a wounded man in al Kindi hospital, Baghdad, Iraq, on Monday, Oct. 20, 2008. The man is one of seven injured after a roadside bomb struck a minibus, in the al Mashtal area of eastern Baghdad, which killed another two people, police said.