Iraqi Armed Forces
In April 2004, an Iraqi battalion refused to fight insurgents in Fallujah. Soon afterwards, the U.S. military structure in Iraq was reorganised. Multi-National Force-Iraq (MNF-I) was created under General George W. Casey, Jr.. For the new Iraqi armed forces, the most important move was the creation of Multi-National Security Transition Command - Iraq (MNSTC-I) as a subordinate command to MNF-I, under Major General David Petraeus. MNSTC-I was given the task of building up the new Iraqi Armed Forces, as well as the Ministry of Interior (Iraq) (MOI) and other security forces. A new force generation plan authorized an end-strength of ten Iraqi army divisions.