Bakalar Air Force Base is a former U.S. Air Force base located 4.4 mi northeast of Columbus, Indiana.
 During World War II, the base was known as Atterbury Air Field and Atterbury Army Air Base (named in memory of Brigadier General William Wallace Atterbury), but it was renamed Bakalar Air Force Base in 1954 in honor of First Lieutenant John Edmond Bakalar, USAAF.
 Established in 1942, the airfield served as a training base for medium-range C-46 Commando and C-47 Skytrain troop carrier planes and glider pilots.
 It also was used for training B-25 Mitchell and B-26 Marauder bomber crews.
 Reactivated during the Cold War, it was used as an Air Force Reserve training base for troop carrier, tactical airlift, and special operations flying units.
 The military base was closed in 1970.
 The present-day facility operates as the Columbus, Indiana, municipal airport.
A Double cantilever hangar is a type of hangar that was constructed by the United States Air Force during the Cold War.
 Large hangers were constructed at Castle Air Force Base, Loring Air Force Base, Carswell Air Force Base, and Travis Air Force Base, while smaller hangars were constructed at March Air Force Base, Edwards Air Force Base, Hanscom Air Force Base, and Homestead Air Force Base.
The Whitney Section House, also known as Whitney Station, is a historic railroad-related building in Wasilla, Alaska.
 It is a single-story wood frame structure, which was built in 1917 by the Alaska Railroad.
 It originally stood at mile 119.1, about 4.8 mi north of Anchorage Station, and was one of a series built by the railroad and located at roughly ten-mile intervals.
 The area where it stood was taken by the federal government for Elmendorf Air Force Base, and was rescued from demolition by the local chapter of the National Railroad Historical Society.
 It now stands on the grounds of the Alaska Museum of Transportation and Industry in Wasilla, and has seen a variety of uses.
McConnell Air Force Base (IATA: IAB, ICAO: KIAB, FAA LID: IAB) is a United States Air Force base located four miles (6 km) southeast of the central business district of Wichita, a city in Sedgwick County, Kansas, United States.
 The base was named in honor of Wichita brothers Fred and Thomas McConnell, both Air Force pilots and World War II veterans.
 It is the home of Air Mobility Command's 22d Air Refueling Wing (22 ARW), Air Force Reserve Command's 931st Air Refueling Wing (931 ARW), and the Kansas Air National Guard's 184th Intelligence Wing (184 IW).
Los Angeles Air Force Base (LAAFB) is a non-flying United States Air Force Base located in El Segundo, California.
 Los Angeles Air Force Base houses and supports the headquarters of the Air Force Space Command's Space and Missile Systems Center (SMC).
 The center manages research, development and acquisition of military space systems.
 The 61st Air Base Wing provides support functions for the base.
Hatzerim Israeli Air Force Base (Hebrew: בָּסִיס חֵיל-הַאֲוִויר חֲצֵרִים‎ , "Bsis Heil HaAvir Hatzerim") (ICAO: LLHB) is an air base of the Israeli Air Force in the Negev Desert on the west outskirts of Beersheba, near Kibbutz Hatzerim.
 The base was constructed during the early 1960s and declared operational on 3 October 1966, the first air base located on a former Royal Air Force base.
 At Hatzerim is the Israeli Air Force Museum, which opened in 1977 and has allowed public access since June 1991.
 The IAF Flight Academy has been housed at Hatzerim since April 1966 and the IAF Aerobatic Team is located there as well.
Nevatim Israeli Air Force Base (Hebrew: בסיס נבטים‎ ‎ ) (IATA: VTM, ICAO: LLNV) , also Air Force Base 28, is an Israeli Air Force base located southeast of Be'er Sheva, near moshav Nevatim.
 It was built as a rough runway in 1947 for the Sherut Avir, the air wing of the Haganah, and was named Malhata.
 It was reopened in 1983 as a new modern airbase with two runways as the result of joint Israeli and US government funding as part of the IAF's redeployment out of its bases in the Sinai after it was returned to Egypt following the Camp David Accords.
 Since 2003 the base has gradually received more squadrons of F-16s.
 A third runway was built in the mid-2000s decade as part of a project to accommodate the transfer of military activities previously taking place at Ben Gurion Airport (Air Force Base 27) to Nevatim.
The Ent Air Force Base was an Air Force base located in the Knob Hill neighborhood of Colorado Springs, Colorado.
 A tent city, established in 1943 to build the base, was initially commanded by Major General Uzal Girard Ent (1900-1948) for whom the base is named.
 The base was opened in 1951.
 From 1957 to 1963, the base was the site of North American Aerospace Defense Command (NORAD), which moved to the Cheyenne Mountain Air Force Station.
 The base became the Ent Annex to the Cheyenne Mountain facility in 1975.
 The facility was closed in 1976 (becoming a Formerly Used Defense Sites).
 The Ent Air Force Base site later became the location of the United States Olympic Training Center, which was completed July 1978.
Shaw Air Force Base (Shaw AFB) (IATA: SSC, ICAO: KSSC, FAA LID: SSC) is a United States Air Force base located approximately 8.4 mi west-northwest of downtown Sumter, South Carolina.
 It is under the jurisdiction of the United States Air Force Air Combat Command (ACC).
 The United States Air Force 20th Fighter Wing (20th FW) is the host unit.
Elmendorf Air Force Base (IATA: EDF, ICAO: PAED, FAA LID: EDF) is a United States military facility in Anchorage, the largest city in Alaska.
 Originally known as Elmendorf Field, it became Elmendorf Air Force Base after World War II, and in 2010 it merged with nearby Fort Richardson to form Joint Base Elmendorf-Richardson.

Question: Whit is the IATA abbreviation for the air force base located in the area where Whitney Section House originally stood?
Answer: EDF