The 75th Innovation Command (75th IC) is a separate command of the United States Army Reserve. The 75th IC started as the 75th Infantry Division in World War II and was also active from 1952 to 1957 as a combat division of the United States Army Organized Reserves. In 1993, the division was reactivated as the 75th Division (Training Support) in the Army Reserve, which in later years became designated the 75th Training Command. In January 2003, numerous units of the 75th were mobilized to train other Army Reserve and Army National Guard units deploying overseas in support of Operation Iraqi Freedom/Operation Enduring Freedom (OIF/OEF). In January 2018, the 75th was reorganized into the 75th Innovation Command with its training divisions reassigned to the 84th Training Command.