Cuba place on 14 April 1961. About 1,400 Cuban exiles disembarked at the Bay of Pigs, but failed in their attempt to overthrow Castro. In January 1962, Cuba was suspended from the Organization of American States (OAS), and later the same year the OAS started to impose sanctions against Cuba of similar nature to the US sanctions. The Cuban Missile Crisis occurred in October 1962. By 1963, Cuba was moving towards a full-fledged Communist system modeled on the USSR. During the 1970s, Fidel Castro dispatched tens of thousands of troops in support of Soviet-supported wars in Africa. He supported the MPLA
1996 shootdown of Brothers to the Rescue aircraft had not been utilized, and that this conflicts with the ICAO principle that interception of civil aircraft should be undertaken only as a last resort. It is also claimed the Cuban Air Force did not make any attempt to direct the aircraft beyond the boundaries of national airspace, guide them away from a prohibited, restricted or danger area or instruct them to effect a landing. Following the incident, the United Nations Security Council passed Security Council Resolution 1067 (1996), a U.S.-sponsored resolution condemning Cuba. Dissenting members believed that the resolution was singling out Cuba for condemnation, and instead should have