AP Photo/Hadi Mizban
Iraqi soldiers take position after they came under fire during search operations after a gunfight sparked Saturday at the predominantly Sunni neighborhood of Fadhil in Baghdad, Iraq, Sunday, March 29, 2009.
AP Photo/Hadi Mizban
Iraqi soldiers aim their rifles during a search operation after a gunfight sparked Saturday at the predominantly Sunni neighborhood of Fadhil in Baghdad, Iraq, Sunday, March 29, 2009.
AP Photo/Nabil al-Jourani
A British military band plays during a handover ceremony of Shat al-Arab hotel to Iraqi authorities in Basra, Iraq, Sunday, March 29, 2009.
AP Photo/Khalid Mohammed
A young boy attends noon prayers in the Shiite stronghold of Sadr City in Baghdad, Iraq, Friday, March 27, 2009.
AP Photo/Ahmed al-Husseini
Iraqi female police cadets stand in formation at the police academy, during a training session in the Shiite holy city of Karbala, 50 miles south of Baghdad, Iraq, Thursday, March 26, 2009.
AP Photo/Yahya Ahmed
People shop at a market in central Kirkuk, 180 miles north of Baghdad, Iraq, Thursday, March 26, 2009.
AP Photo/Khalid Mohammed
Teenagers look at the wreckage of a car bomb in northern Baghdad, Iraq, Thursday, March 26, 2009.
AP Photo/Khalid Mohammed
A woman passes the site of a car bomb attack in northern Baghdad, Iraq, Thursday, March 26, 2009. The bomb exploded near a crowded market in a mainly Shiite area, killing as many as 20 people, Iraqi officials said.
AP Photo/Adil al-Khazali
Medics at a central Baghdad, Iraq hospital tend to a woman injured by a car bomb Thursday, March 26, 2009. The bomb exploded near a crowded market in a mainly Shiite area, killing as many as 20 people, Iraqi officials said, in the fifth major attack in Iraq this month.
AP Photo/Khalid Mohammed
Ebraheem Abud, left, celebrates his release from U.S. military jail with his mother in Baghdad, Iraq, on Wednesday, March 25, 2009. The man was one of 36 prisoners released from U.S. custody at Camp Bucca in southern Iraq.
AP Photo/Alaa al-Marjani
An Iraqi woman works to collect salt from a stream near Latifiyah, about 20 miles south of Baghdad, Iraq, with the sun low on the horizon Wednesday, March 25, 2009.
AP Photo/Ahmed al-Husseini
Iraqi police and soldiers are seen at a pistol range as U.S. troops conduct training near Karbala, 50 miles south of Baghdad, Iraq, Wednesday, March 25, 2009.
AP Photo/Adem Hadei
Men dig graves during a funeral for people who died in a suicide bombing in Jalula, 80 miles northeast of Baghdad, Iraq, Tuesday, March 24, 2009.
AP Photo/Hadi Mizban
A U.S. soldier kneels by an Iraqi woman holding a baby as U.S. and Iraqi troops distributed humanitarian aid in Baghdad, Iraq, Monday, March 23, 2009.
AP Photo/Yahya Ahmed
A man wounded in a suicide bombing in Jalulu, 80 miles northeast of Baghdad, Iraq, is helped by medics at a hospital in Sulaimaniyah, Iraq, Monday, March 23, 2009. A suicide bomber struck a Kurdish funeral tent in Jalulu Monday, officials said, in the deadliest of a series of attacks that killed 24 people nationwide.
AP Photo/Yahya Ahmed
A man wounded in a suicide bombing in Jalulu, 80 miles northeast of Baghdad, Iraq, is helped by medics at a hospital in Sulaimaniyah, Monday, March 23, 2009.
AP Photo/Hadi Mizban
U.S. soldiers provide security as U.S. and Iraqi troops distributed humanitarian aid in Baghdad, Iraq, Monday, March 23, 2009.
AP Photo/Ahmed Alhussainey
An Iraqi woman holds a photograph of her son who was detained in a U.S. military raid in Sadr City during a rally in central Baghdad, Iraq, Monday, March 23, 2009. Some hundred Shiite women from Sadr City staged a rally to demand the release of their loved ones from U.S. military custody.
AP Photo/Ahmed Alhussainey
Iraqi women hold a photographs of their loved ones who are in the U.S. military custody during a rally in central Baghdad, Iraq, Monday, March 23, 2009. The woman at left holds up three fingers on each hand indicating that three of her sons have been detained.
AP Photo/Ahmed Alhussainey
An Iraqi woman stands behind a national flag during a rally in central Baghdad, Iraq, Monday, March 23, 2009.