Happy 73rd Birthday U.S. Air Force

National MOS celebrates our Air Force service members and veterans with some quick history about this service. On Aug. 1, 1907, the U.S. Army Signal Corps formed the Aeronautical Division, which later evolved into the U.S. Army Air Force. Between 1909, when the US military purchased its first aircraft, and 1947, the U.S. Air Force … Read more