FILE - In this May 27, 2011 file photo, friends and relatives mourn as they carry the coffin of Ali al-Lami, the director for the Accountability and Justice Committee in Baghdad, Iraq. Iraqi ... more 
FILE - In this May 27, 2011 file photo, friends and relatives mourn as they carry the coffin of Ali al-Lami, the director for the Accountability and Justice Committee in Baghdad, Iraq. Iraqi authorities say they have arrested a man suspected of killing a prominent Shiite official responsible for purging loyalists of deposed ruler Saddam Hussein. A statement by the Baghdad Operations Command posted Tuesday May 31, 2011 on their website said the suspect was a member of the security forces during Saddam's regime. less 
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Associated Press | Photo By Karim Kadim, File
Tue, May 31, 2011 7:34 AM EDT