History of Cubana de Aviación CIA plan to execute sabotage, assassinations, and to attack and invade Cuba with the objective of overthrowing its revolutionary government. This broad strategy of aggression and sabotage culminated in the failed, CIA-planned and executed April 1961 invasion of Cuba at Playa Girón (also known as the Bay of Pigs). When an aerial bombardment of several Cuban airports by CIA-piloted and owned U.S. B-26 bombers (using fake Cuban air force livery to confound defenders) occurred on 15 April 1961, Cubana was forced to discontinue all its operations. One of Cubana's Douglas DC-3 aircraft, registered CU-T138, that was parked at Santiago de
Workers' Central Union of Cuba Workers' Central Union of Cuba The Workers Central Union of Cuba (CTC) is the trade union federation in Cuba. It originated as the "Confederación de Trabajadores de Cuba" (Confederation of Cuban Workers) in 1939 and changed its name to the Central Union of Cuban Workers in 1961. The CTC unites 19 sectoral unions, organised in more than 81,000 workplaces, with elected municipal, provincial and national committees for each union, with all Cuban workers belonging to this trade union federation. The CTC also has a weekly newspaper, "Trabajadores". In the 1930s, the Cuban labor movement declined after an unsuccessful general strike