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 pm EDT, Kennedy delivered a nationwide televised address on all of the major networks announcing the discovery of the missiles. He noted: Kennedy described the administration's plan: During the speech, a directive went out to all US forces worldwide, placing them on DEFCON 3. The heavy cruiser was designated flagship for the blockade, with as "Newport News"s destroyer escort. On October 23, at 11:24 am EDT, a cable, drafted by George Wildman Ball to the US Ambassador in Turkey and NATO, notified them that they were considering making an offer to withdraw what the US knew to be nearly-obsolete missiles