AP Photo/APTN
In this image made from television, an injured boy is seen at a hospital in the Kazimiyah neighborhood of Baghdad on Sunday, Jan. 4, 2009. A woman hiding among Iranian pilgrims with a bomb strapped under her black robe killed more than three dozen people Sunday outside a Baghdad mosque during ceremonies commemorating the death of one of Shiite Islam's most revered saints. At least 72 people were wounded.
AP Photo/Karim Kadim
Iraqi soldiers lay a wreath at the tomb of the unknown soldier during the Army Day celebrations in Baghdad, Iraq, Sunday, Jan. 4, 2009.
AP Photo/Karim Kadim
U.S. and Iraqi soldiers stand on top of a shopping center which housed U.S. military base Callahan for more than a year, during a handover ceremony to the Iraqi authorities in the Shaab district of Baghdad, Iraq, Saturday, Jan. 3, 2009.
AP Photo/Alaa al-Marjani
Iraq Shiite worshippers beat their chests as they mark Ashura in Najaf, Iraq, late Friday, Jan. 2, 2009. Ashura is commemorated by the Shiites as the day of mourning for Imam Ali who was killed in the Battle of Karbala in 680 A.D.
AP Photo/Loay Hameed
Relatives bury a person killed in suicide bombing at a tribal leader's home in Youssifiyah, Iraq, Saturday, Jan. 3, 2009.
AP Photo/Karim Kadim
Iraqi soldiers practice ahead of the Army Day parade in Baghdad's Green Zone, Iraq, Saturday, Jan. 3, 2009. The Iraqi army will mark Army Day on Jan. 6.
AP Photo/Hadi Mizban
Iraq Shiite worshippers flagellate themselves as they mark Ashura in Baghdad, Iraq, Saturday, Jan. 3, 2009. Ashura is commemorated by the Shiites as the day of mourning for Imam Ali who was killed in the Battle of Karbala in 680 A.D.
AP Photo/Ahmed Alhussainey
Men pray at the holy Shiite shrine of Imam Hussein in Karbala, Iraq, Friday, Jan. 2, 2009.
AP Photo/Karim Kadim
U.S. and Iraqi soldiers raise Iraq's flag during a ceremony in which Iraqi forces took control of the Joint Security Station in Ghazaliyah, in Baghdad, Iraq, Thursday, Jan. 1, 2009.
AP Photo/Hadi Mizban
Iraqi soldiers arrange national flags during a handover ceremony at the "Green Zone" in Baghdad, Iraq, Thursday, Jan. 1, 2009.
AP Photo/Hadi Mizban
Iraqi and U.S. soldier stand guard at a checkpoint at an entrance to the "Green Zone" in Baghdad, Iraq, Thursday, Jan. 1, 2009. Iraqis took control over the "Green Zone" Thursday.
AP Photo/Karim Kadim
U.S. and Iraqi soldiers salute during a ceremony in which Iraqi forces took control of the Joint Security Station in Ghazaliyah, in Baghdad, Iraq, Thursday, Jan. 1, 2009.
AP Photo/Yahya Ahmed
Kurdish soldiers play with snow balls in Sulaimaniyah, Iraq, Thursday, Jan. 1, 2009.
AP Photo/Hadi Mizban
British Brigadier Mark Lacey, a Deputy Commanding General of the coalition forces in Iraq, poses next to a number made out of seized weapons representing the number of the weapons seized and destroyed, in Baghdad, Iraq, Tuesday, Dec. 30, 2008.
AP Photo/Hadi Mizban
A U.S. soldier looks at art pieces, made out of seized weapons, in Baghdad, Iraq, Tuesday, Dec. 30, 2008. Some 25,000 weapons were seized and destroyed recently.
AP Photo/Hadi Mizban
Iraqis prepare for the Muharram procession in the Shiite neighborhood of Kazimiyah in Baghdad, Iraq, Monday, Dec. 29, 2008. Muharram is the first month of the Islamic calendar.
AP Photo/Karim Kadim
Followers of anti-American Shiite cleric Muqtada al-Sadr hold up a banner with his portrait during a protest against Israel's airstrikes on the Gaza Strip, in eastern Baghdad, Iraq, Monday, Dec. 29, 2008.