The Nukes of October: Richard Nixon’s Secret Plan to Bring Peace to Vietnam


On the morning of October 27, 1969, a squadron of 18 B-52s — massive bombers with eight turbo engines and 185-foot wingspans — began racing from the western US toward the eastern border of the Soviet Union. The pilots flew for 18 hours without rest, hurtling toward their targets at more than 500 miles per hour. Each plane was loaded with nuclear weapons hundreds of times more powerful than the ones that had obliterated Hiroshima and Nagasaki.

The B-52s, known as Stratofortresses, slowed only once, along the coast of Canada near the polar ice cap. Here, KC-135 planes — essentially 707s filled with jet fuel — carefully approached the bombers. They inched into place for a delicate in-flight connection, transferring thousands of gallons from aircraft to aircraft through a long, thin tube. One unfortunate shift in the wind, or twitch of the controls, and a plane filled with up to 150 tons of fuel could crash into a plane filled with nuclear ordnance.

The aircraft were pointed toward Moscow, but the real goal was to change the war in Vietnam. During his campaign for the presidency the year before, Richard Nixon had vowed to end that conflict. But more than 4,500 Americans had died there in the first six months of 1969, including 84 soldiers at the debacle of Hamburger Hill. Meanwhile, the peace negotiations in Paris, which many people hoped would end the conflict, had broken down. The Vietnamese had declared that they would just sit there, conceding nothing, “until the chairs rot.” Frustrated, Nixon decided to try something new: threaten the Soviet Union with a massive nuclear strike and make its leaders think he was crazy enough to go through with it. His hope was that the Soviets would be so frightened of events spinning out of control that they would strong-arm Hanoi, telling the North Vietnamese to start making concessions at the negotiating table or risk losing Soviet military support.