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Furtherance: The Cold War Plan to Launch a Full-On Nuclear Assault If the President Were Killed

Alexis Madrigal

The United States was going to launch an automatic and all-out nuclear attack on both the Soviet Union and China, in the event that the President was killed in an attack, a newly released document reveals. The plan was in place until 1968, when the plan was revised by President Johnson. It went by the name "Furtherance." Here's how William Burr of the National Security Archive at George Washington University described the state of play before the changes

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