Hq and Hq Co, 66th MI Group

The Headquarters and Headquarters Company, 66th Military Intelligence Group (Hq and Hq Co, 66th MI Group) was originally constituted on 7 March 1946 as the 66th Counter Intelligence Corps Detachment and activated in Germany. Over the years, it underwent several reorganizations and redesignations, eventually becoming the 66th Military Intelligence Group. Stationed primarily in Germany during the Cold War, the unit played a crucial role in intelligence collection, counterintelligence, and security operations for U.S. Army Europe. The 66th MI Group supported NATO and U.S. forces with intelligence analysis and operations until its inactivation in 2008.