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Explosions across Iraq kill at least 22, wound 76

Bombings in Kirkuk, Diyala, Mussayab and Hilla targeted officials, police and both the Sunni and Shiite sects.

An Iraqi Shiite Muslim pilgrim marches along the main highway that links the Iraqi capital Baghdad with the central shrine city of Karbala on Dec. 31, 2012.

Ali Al-Saadi

AFP/Getty Images

Iraq bombings 12 31 2012