Marine Corps Air Facility Quantico (MCAF Quantico) (IATA: NYG, ICAO: KNYG, FAA LID: NYG) is a United States Marine Corps airfield located within Marine Corps Base Quantico, Virginia. It was commissioned in 1919 and is currently home to HMX-1, the squadron that flies the President of the United States. The airfield is also known as Turner Field, after Colonel Thomas C. Turner, a veteran Marine aviator and the second director of Marine Corps Aviation, who lost his life in Haiti in 1931.On August 12, 2010, a new Quantico air facility to accommodate maintenance and storage of HMX-1 helicopters was dedicated in honor of Marine One founding commander Col. Virgil D. Olson (1919-2012).