Question: What naval aviation branch, known as COAN, utilizes the Gringo-Gaucho maneuvers along with the US Navy?
Context: Gringo-Gaucho are a contingent set of maneuvers performed between the Argentine Naval Aviation and United States Navy's aircraft carriers.  The US Navy refers to them as Southern Seas in their last edition.  Gringo and Gaucho are linguistic and folkloric designations of long standing, respectively. The Republic of China Naval Aviation Command () is the naval aviation branch of the Republic of China Navy.  The ROCNAC's primary mission is to defend ROC territories and the sea lanes that surround Taiwan against an attack by the People's Republic of China. The Indian Navy currently operates twenty-one air squadrons. Of these, ten operate fixed-wing aircraft, eight are helicopter squadrons and the remaining three are equipped with unmanned aerial vehicles (UAV).  Building on the legacy inherited from the Royal Navy prior to Indian independence, the concept of naval aviation in India started with the establishment of Directorate of Naval Aviation at Naval Headquarters (NHQ) in early 1948.  Later that year officers and sailors from the Indian Navy were sent to Britain for pilot training.  In 1951, the Fleet Requirement Unit (FRU) was formed to meet the aviation requirements of the navy.  On 1 January 1953, the charge of Cochin airfield was handed over to the navy from the Directorate General of Civil Aviation.  On 11 March, the FRU was commissioned at Cochin with ten newly acquired Sealand aircraft.  The navy's first air station, INS "Garuda", was commissioned two months later.  From February 1955 to December 1958, ten Firefly aircraft were acquired.  To meet the training requirements of the pilots, the indigenously developed HAL HT-2 trainer was inducted into the FRU.  On 17 January 1959, the FRU was commissioned as Indian Naval Air Squadron (INAS) 550, to be the first Indian naval air squadron.  In the following two years, three more naval air squadrons—INAS 300, INAS 310 and INAS 551—were commissioned.  The first two operated from the newly purchased aircraft carrier INS "Vikrant" flying Sea Hawks and Alizés, whereas the latter one, equipped with Vampires, was used for training purposes. The Naval Aviation Supply Corps insignia is a military badge of the United States Navy which is awarded to Naval Aviation Supply Officers (NASOs) of the Navy Supply Corps who have qualified for duties as a Supply Officer in support of naval aviation and are also qualified to serve in duty assignments onboard aircraft carriers.  The Aviation Supply Corps insignia is one of four warfare badges issued to Supply Corps officers by the U.S. Navy.  The others are the Navy Expeditionary Supply Corps Officer Badge Surface Warfare Supply Badge and the Submarine Supply Corps Badge. The United States Naval Aviation Hall of Honor, located at the National Naval Aviation Museum in Pensacola, Florida, recognizes individuals "who by their actions or achievements made outstanding contributions to Naval Aviation."  Since its inception in 1979, the Hall of Honor has enshrined 80 people representing every element of the naval aviation family: U.S. Navy, U.S. Marine Corps, U.S. Coast Guard, Civilian and every naval aviation warfare community.  Selectees are chosen by a board appointed by the Director, Air Warfare Division, Office of the Chief of Naval Operations, sponsor of the Hall of Honor, and approved by the Chief of Naval Operations. The Australian Fleet Air Arm Museum, formerly known as Australia's Museum of Flight, is a military aerospace museum located at the naval air station HMAS "Albatross" , near Nowra, New South Wales.  The museum was opened in 1990, although efforts to preserve artifacts related to Australia's naval aviation history began in 1974.  The museum houses aircraft used throughout the history of the Fleet Air Arm, the naval aviation branch of the Royal Australian Navy (RAN), along with other aircraft of relevance to Australia's aviation history, and memorabilia relating to Australian aircraft carriers.  The museum includes 34 aircraft and helicopters in its collection.  It is open to the public daily, except for major public holidays.  The museum building is also home to Albatross Aero Club. John Henry Towers (January 30, 1885 – April 30, 1955) was a United States Navy admiral and pioneer naval aviator.  He made important contributions to the technical and organizational development of naval aviation from its very beginnings, eventually serving as Chief of the Bureau of Aeronautics (1939–1942).  He commanded carrier task forces during World War II, and retired in December 1947.  He and Marc Mitscher were the only early Naval Aviation pioneers to survive the extreme hazards of early flight to remain with naval aviation throughout their careers.  He was the first naval aviator to achieve flag rank and was the most senior advocate for naval aviation during a time when the Navy was dominated by battleship admirals.  Towers spent his last years supporting aeronautical research and advising the aviation industry. The Argentine Naval Aviation (Spanish: Comando de Aviación Naval Argentina, COAN) is the naval aviation branch of the Argentine Navy and one of its four operational commands.  Argentina, along with Brazil is one of two South American countries to have operated two aircraft carriers The Netherlands Naval Aviation Service (Dutch: "Marineluchtvaartdienst" , shortened to MLD) is the naval aviation branch of the Royal Netherlands Navy. Robert L. “Bob” Rasmussen (born May 26, 1930 in Rio Vista, California), is a noted military artist; a retired Captain of the United States Navy; a former career naval aviator, primarily in the F-8 Crusader; a former member of the U.S. Navy Flight Demonstration Squadron, the Blue Angels, and Director of the National Naval Aviation Museum at NAS Pensacola, Florida.  His Vietnam war experiences, including surviving the fire aboard USS "Oriskany" , have been documented in several books.  A prolific artist, Rasmussen has created hundreds of Naval Aviation paintings in watercolor, oil and acrylic.  His bronze sculptures include the design of the Spirit of Naval Aviation, displayed at the front entrance of the National Museum of Naval Aviation, Pensacola, Florida, the Alan Shepard memorial heroic figure at the Astronaut Hall of Fame, and the World War II and Korean War memorials in Pensacola, Florida.  His works have been displayed around the country, including the National Air and Space Museum in Washington, D.C., the National Naval Aviation Museum in Pensacola, Florida, and the NASA Museum at Cape Canaveral, Florida.  Rasmussen is the recipient of the R.G. Smith Award for Excellence in Naval Aviation Art, was inducted into the Naval Aviation Hall of Honor in 2008, and was awarded the Navy Superior Civilian Service Award on 24 September 2009.
Answer: Argentine Naval Aviation