 Force protection duties were performed by a number of units, including elements of the California Army National Guard's 1–143rd FA.July 2007 also saw the arrival of 125 Air Force personal to support the Coalition Air Force Transition Team (CAFTT) that took a number of Iraqi warrant officers and trained them in every aspect of Air Combat Power to include training them how to troubleshoot, isolate and repair Huey gunship engines, fuel systems, and every thing associated with daily operations of a squadron of UH HUEY-1 gunships.During this time frame, elements of the 104th Division (USAR) were stationed at Taji as part of the Coalition Military Assistance Training Team (CMATT), providing military training advisors to the Iraqi Army Services and Support Institute (IASSI).