John Michael Loh (born March 14, 1938) is a retired four-star general in the United States Air Force (USAF) who last served as Commander, Air Combat Command from June 1992 to July 1995. His other four-star assignment include being the 24th Vice Chief of Staff of the Air Force from June 1990 to March 1991, and Commander, Tactical Air Command from March 1991 to June 1992. Loh graduated from Gonzaga College High School, Washington, D.C., in 1956 and the United States Air Force Academy in 1960. He has a master's degree in aeronautical engineering from Massachusetts Institute of Technology. He commanded the Aeronautical Systems Division, Air Force Systems Command. He also commanded Tactical Air Command, then upon its deactivation, became the first commander of Air Combat Command. He is a command pilot with more than 4,300 flying hours, primarily in fighter aircraft, and flew 204 combat missions in the Vietnam War. Loh retired from the USAF on July 1, 1995. He founded JML & Associates, Inc. the same year. Education 1956 Graduated from Gonzaga College High School, Washington, D.C. 1960 Received a Bachelor of Science degree in Engineering Science, U.S. Air Force Academy, Colorado Springs, Colorado 1966 U.S. Air Force Fighter Weapons School, Nellis Air Force Base, Nevada 1968 U.S. Air Force Test Pilot School, Edwards Air Force Base, California 1973 Received a Master of Science degree in Aeronautical Engineering, Massachusetts Institute of Technology, Massachusetts 1978 Air War College, Maxwell Air Force Base, Alabama Assignments June 1960 – January 1961, student officer, primary pilot training, Bainbridge Air Force Base, Georgia January 1961 – October 1961, student officer, basic pilot training, Craig Air Force Base, Alabama October 1961 – July 1962, student officer, intercept pilot training, Perrin Air Force Base, Texas July 1962 – June 1963, pilot, 76th Fighter Interceptor Squadron, Westover Air Force Base, Massachusetts September 1965 – April 1966, pilot, 33rd Tactical Fighter Wing, Eglin Air Force Base, Florida April 1966 – July 1967, pilot, 40th Tactical Fighter Squadron, Eglin Air Force Base, Florida July 1967 – October 1968, test pilot, USAF Test Pilot School, Edwards Air Force Base, California October 1968 – November 1969, pilot, 389th Tactical Fighter Squadron, 366th Tactical Fighter Wing, Da Nang Air Base, South Vietnam November 1969 – May 1972, fighter requirements staff officer, Fighter Division, Directorate of Operational Requirements, Office of the Deputy Chief of Staff, Research and Development, Headquarters U.S. Air Force,