History of Cuba 20 April, the brigade surrendered and was publicly interrogated before being sent back to the US. Recently inaugurated president John F. Kennedy assumed full responsibility for the operation, even though he had vetoed the reinforcements requested during the battle. The invasion helped further build popular support for the new Cuban government. The Kennedy administration thereafter began Operation Mongoose, a covert CIA campaign of sabotage against Cuba, including the arming of millitant groups, sabotage of Cuban infrastructure, and plots to assassinate Castro. All this reinforced Castro's distrust of the US, and set the stage for the Cuban missile crisis. Tensions between
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