The scariest moment in history was scarier than we thought

Long after the world thought the Cuban Missile Crisis had ended, with Soviet leader Nikita Khrushchev’s withdrawal of his medium-range nuclear missiles announced on October 28 — and two days after President John F. Kennedy announced the lifting of the quarantine around Cuba — the secret crisis still simmered. Unknown to the Americans, the Soviets had brought some 100 tactical nuclear weapons to Cuba — 80 nuclear-armed front cruise missiles (FKRs), 12 nuclear warheads for dual-use Luna short-range rockets, and 6 nuclear bombs for IL-28 bombers. Even with the pullout of the strategic missiles, the tacticals would stay, and Soviet documentation reveals the intention of training the Cubans to use them.

But Fidel Castro was livid. Khrushchev had not consulted or even informed Castro about any deals with the Americans — Fidel heard about the missile withdrawal from the radio. The Cuban leader refused to go along with any onsite inspections in Cuba, and raised further demands. The Soviets had their own Cuban crisis: They had to take back what the Americans called the “offensive weapons,” get the U.S. to confirm its non-invasion pledge, and most importantly, keep Cuba as an ally. At the Soviet Presidium, everyone agreed only one man could achieve such a resolution: Anastas Mikoyan.

Mikoyan arrived in Cuba on November 2, 1962, and over 20 days of often-bitter conversations with Cuban leaders — culminating in this tense meeting — Mikoyan began to appreciate the danger tactical nuclear weapons posed if they were left on the island, especially in Cuban hands. On one day, Castro would refuse to see Mikoyan; on another, Fidel would order his anti-aircraft crews to shoot at the American surveillance planes.