National Security Archive For the Havana conference, which took place during the 40th anniversary of the Cuban Missile Crisis, Cuban president Fidel Castro and former US secretary of defense Robert McNamara discussed newly declassified documents showing that US president John F. Kennedy, in meetings with Soviet leader Nikita Khrushchev's son-in-law Adzhubei in January 1962, compared the US failure at the Bay of Pigs to the Soviet invasion of Hungary in 1956. The Budapest conference of 1996, carried out by the Archive's "Openness in Russia and East Europe Project" in collaboration with Cold War International History Project and Russian and Eastern European partners, focused
Cuban Missile Crisis the island occurred. In early 1992, it was confirmed that Soviet forces in Cuba had, when the crisis broke, already received tactical nuclear warheads for their artillery rockets and Il-28 bombers. Castro stated that he would have recommended their use if the US invaded despite Cuba being destroyed. Arguably, the most dangerous moment in the crisis was not recognized until the Cuban Missile Crisis Havana conference, in October 2002. Attended by many of the veterans of the crisis, they all learned that on October 27, 1962, had tracked and dropped signaling depth charges (the size of hand grenades) on ,