Mexicana de Aviación
Trippe and his associates planned to extend Pan Am's network through all of Central and South America. During the late 1920s and early 1930s, Pan Am purchased a number of ailing or defunct airlines in Central and South America and negotiated with postal officials to win most of the government's airmail contracts to the region. In September 1929 Trippe toured Latin America with Charles Lindbergh to negotiate landing rights in a number of countries, including Barranquilla on SCADTA's home turf of Colombia, as well as Maracaibo and Caracas in Venezuela. By the end of the year, Pan Am offered flights along the west coast of South America to Peru. Following government favors for the denial of mail contracts to their competition, a forced merger was created with New York, Rio, and Buenos Aires Line, giving a seaplane route along the east coast of South America to Buenos Aires, Argentina, and westbound to Santiago, Chile. Its Brazilian subsidiary NYRBA do Brasil was later renamed as Panair do Brasil. Pan Am also partnered with the Grace Shipping Company in 1929 to form Pan American-Grace Airways, better known as Panagra, to gain a foothold to destinations in South America. In the same year, Pan Am acquired a controlling stake in Mexicana de Aviación and took over Mexicana's Ford Trimotor route between Brownsville, Texas and Mexico City, extending this service to the Yucatan Peninsula to connect with Pan Am's Caribbean route network.