Given the question: Information: - Bahrain, officially the Kingdom of Bahrain ("") is a small Arab monarchy in the Persian Gulf. It is an island country consisting of a small archipelago centered around Bahrain Island, situated between the Qatar peninsula and the north eastern coast of Saudi Arabia, to which it is connected by the King Fahd Causeway. Bahrain's population is 1,234,567 (c. 2010), including 666,172 non-nationals. It is 780km in size, making it the third smallest nation in Asia after the Maldives and Singapore. - Gulf Air ("ayarn al-Khalj") is the principal flag carrier of Bahrain. Headquartered in Muharraq, adjacent to Bahrain International Airport, the airline operates scheduled services to 41 destinations in 23 countries across Africa, Asia and Europe. Its main base is Bahrain International Airport. - Bahrain International Airport ("mar al-Barayn al-dwal") is the international airport of Bahrain, located in Muharraq, an island about northeast of the capital Manama. It serves as the hub for the national carrier Gulf Air. - VT-27 is a Primary training squadron of the United States Navy. One of just five Navy Primary training squadrons, VT-27 is one of two located on the Coastal Bend. - A partnership is an arrangement where parties, known as partners, agree to cooperate to advance their mutual interests. The partners in a partnership may be individuals, businesses, interest-based organizations, schools, governments or combinations. Organizations may partner together to increase the likelihood of each achieving their mission and to amplify their reach. A partnership may result in issuing and holding equity or may be only governed by a contract. Partnership agreements can be formed in the following areas: - An airline is a company that provides air transport services for traveling passengers and freight. Airlines utilize aircraft to supply these services and may form partnerships or alliances with other airlines for codeshare agreements. Generally, airline companies are recognized with an air operating certificate or license issued by a governmental aviation body. - Acadiana Regional Airport is a public use airport in Iberia Parish, Louisiana, United States. It is owned by Iberia Parish, managed by the Iberia Parish Airport Authority and is located four nautical miles (7km) northwest of the central business district of New Iberia, Louisiana. From 1960 to 1965 it was operated by the U.S. Navy as Naval Auxiliary Air Station New Iberia as an advanced flight training base with Training Squadron Twenty Seven (VT-27) as the principal assigned unit. VT-27 operated TS-2A Tracker aircraft, modified versions of the Grumman S-2 Tracker with antisubmarine warfare (ASW) equipment removed and converted for use as multi-piston engine trainers. NAAS New Iberia was closed in 1965 when VT-27 was reassigned to NAS Corpus Christi, Texas and control of the airfield reverted to the local civilian government. - Trans Ocean Airways redirects here . It is not to be confused with Transocean Airlines ( operating in the 1940s and 50s ) . Gulf Air Transport ( ICAO : GAT ) was a small charter airline headquartered at the Acadiana Regional Airport ( ARA ) , a former U.S. Navy military airbase located in New Iberia , Louisiana , United States . The company flew piston , turboprop and jet aircraft types , and conducted flight operations from 1979 until 1990 . - The Grumman S-2 Tracker (S2F prior to 1962) was the first purpose-built, single airframe anti-submarine warfare (ASW) aircraft to enter service with the U.S. Navy. Designed and initially built by Grumman, the Tracker was of conventional design with twin reciprocating propeller engines, a high wing and tricycle undercarriage. The type was exported to a number of navies around the world. Introduced in 1952, the Tracker and its E-1 Tracer derivative saw service in the U.S. Navy until the mid-1970s, and its C-1 Trader derivative until the mid-1980s, with a few aircraft remaining in service with other air arms into the 21st century. Argentina and Brazil are the last countries to still use the Tracker. - A central business district (CBD) is the commercial and business centre of a city. In larger cities, it is often synonymous with the city's "financial district". Geographically, it often coincides with the "city centre" or "downtown", but the two concepts are separate: many cities have a central "business" district located away from its commercial or cultural city centre or downtown. Both the CBD and the city centre or downtown may also coincide with the central activities district. - Muharraq (transliterated: Al-Muarraq) is Bahrain's third largest city and served as its capital until 1932 when it was replaced by Manama. The population of Muharraq in 2012 was 176,583. - Louisiana (or ; Louisiana Creole: "Leta de la Lwizyan") is a state located in the southern region of the United States. Louisiana is the 31st most extensive and the 25th most populous of the 50 United States. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are the local government's equivalent to counties. The largest parish by population is East Baton Rouge Parish, and the largest by total area is Plaquemines. Louisiana is bordered by Arkansas to the north, Mississippi to the east, Texas to the west, and the Gulf of Mexico to the south. - New Iberia is a small city in and the parish seat of Iberia Parish, Louisiana, United States. Located 30 miles (48km) southeast of Lafayette. Given the information, choose the subject and object entities that have the relation of 'headquarters location'.
The answer is:
gulf air transport , new orleans