Arrests over Saddam hanging video

The Associated Press quoted an unidentified adviser to Prime Minister Nouri al-Maliki as saying the man arrested was â..an official who supervised the execution.â.
Al-Maliki announced Tuesday that he had ordered an investigation into the conduct of the execution team, who could be heard taunting Saddam in the moments before his hanging.
Arrests made in Saddam video case – Conflict in Iraq – MSNBC.com