The 133rd Operations Group is the flying component of the Minnesota Air National Guard's 133d Airlift Wing, stationed at Minneapolis–Saint Paul Joint Air Reserve Station, Minnesota. If activated to federal service, the group is gained by Air Mobility Command of the United States Air Force.The group was first activated as the 367th Fighter Group, an Army Air Forces unit. The group trained in the western United States with Bell P-39 Aircobras.