sentences:  The first wartime mission of the newly created Sixth Air Force was to perform antisubmarine operations in the Caribbean and the Gulf of Mexico areas and to cover Allied shipping convoys in the area.The Sixth Air Force expanded throughout the Caribbean and Latin America, stationing units from Cuba in the north to British Guiana and Surinam on the northern coast of South America to protect the Venezuelan oilfields.Air bases were established along the western coast of South America, in Peru, Ecuador as well as in the Galápagos Islands, Panama, Guatemala and Costa Rica.