Zaire to have replaced "Zaire" gradually in English usage during the 18th century, and "Congo" is the preferred English name in 19th-century literature, although references to "Zahir" or "Zaire" as the name used by the natives (i.e. derived from Portuguese usage) remained common. In 1965, as in 1960, the division of power in Congo-Léopoldville between President and Parliament led to a stalemate and threatened the country's stability. Joseph-Désiré Mobutu again seized power. Unlike the first time, however, Mobutu assumed the presidency, rather than remaining behind the scenes. From 1965, Mobutu dominated the political life of the country, restructuring the state on
27th Fighter Squadron These planes returned to Loring after the crisis. The squadron continued its air defense 1 July 1971 when it transferred its mission, personnel and equipment to the 83d Fighter-Interceptor Squadron The squadron moved the same day on paper to MacDill Air Force Base, Florida and was redesignated the 27th Tactical Fighter Squadron as part of the reorganized 1st Tactical Fighter Wing, later the 1st Fighter Wing. While at MacDill, the 27th trained aircrews in the F-4E Phantom II. In June 1975, the 27th Tactical Fighter Squadron was moved to Langley Air Force Base, Virginia, becoming the first operational squadron to