Cuban Missile Crisis the blockade from 6:45 pm EST on November 20, 1962. At the time when the Kennedy administration thought that the Cuban Missile Crisis was resolved, nuclear tactical rockets stayed in Cuba since they were not part of the Kennedy-Khrushchev understandings and the Americans did not know about them. The Soviets changed their minds, fearing possible future Cuban militant steps, and on November 22, 1962, Deputy Premier of the Soviet Union Anastas Mikoyan told Castro that the rockets with the nuclear warheads were being removed as well. In his negotiations with the Soviet Ambassador Anatoly Dobrynin, Robert Kennedy informally proposed that
Cuban Missile Crisis place because its intelligence had been convinced that the Soviets would never install nuclear missiles in Cuba. EXCOMM, of which Vice President Lyndon B. Johnson was a member, quickly discussed several possible courses of action: The Joint Chiefs of Staff unanimously agreed that a full-scale attack and invasion was the only solution. They believed that the Soviets would not attempt to stop the US from conquering Cuba. Kennedy was skeptical: Kennedy concluded that attacking Cuba by air would signal the Soviets to presume "a clear line" to conquer Berlin. Kennedy also believed that US allies would think of the country