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The Nuclear Vault

Resources from the National Security Archive's Nuclear Documentation Project

The Nuclear Vault

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Test of atomic weapon fired by the 280 mm cannon
The First Nukes on the Korean Peninsula

Washington, D.C., November 20, 2019 – In the late 1950s, Secretary of State John Foster Dulles worried about the hit to America’s global political standing if the U.S.

Nov 20, 2019