**FILE** In this April 24, 2003 file photo, the skull of Iraqi man Rahim Ali is touched by the hands of his father Ghirayer, left, as Rahim's remains are unearthed to be given a proper burial at a formerly secret government cemetery for those who "disappeared" during Saddam Hussein's regime and which opened to Iraqi citizens after Hussein was overthrown by the U.S. Saddam was executed by the new Iraqi government Saturday, Dec.. 30, 2006, after a court convicted and sentenced him to death for his role in the killings of Shiite Muslims. (AP Photo/Brennan Linsley)