Coalition Provisional Authority Order Number 2: Dissolution of Entities signed by Paul Bremer on behalf of the Coalition Provisional Authority on 23 May 2003, disbanded the Iraqi military, security, and intelligence infrastructure of President Saddam Hussein.[1] It has since become an object of controversy, cited by some critics as the biggest American mistake made in the immediate aftermath of the fall of Saddam Hussein[2] and as one of the main causes of the rise of the Islamic State of Iraq and the Levant (ISIL/ISIS).[3]