Iraqi supporters of Shiite radical cleric Moqtada al-Sadr hold pictures of him and his late father Mohammad Sadeq al-Sadr (C) during a protest in Baghdad on April 09, 2009. Thousands of Sadr supporters took to the streets calling for a total US pullout from Iraq the day of the 6th anniversary of the fall of Saddam Hussein's regime. Getty Images logo Getty Images 34 months ago

Iraqi supporters of Shiite radical cleric Moqtada al-Sadr hold pictures of him and his late father Mohammad Sadeq al-Sadr (C) during a protest in Baghdad on April 09, 2009. Thousands of Sadr supporters took to the streets calling for a total US pullout from Iraq the day of the 6th anniversary of the fall of Saddam Hussein's regime.