Abstract
The Cuban Missile Crisis of 1962 remains the defining event of the nuclear age and the most dangerous moment in recorded history. It has become the textbook case not just for nuclear diplomacy but for statecraft in relations between nuclear-weapon states. In the ongoing confrontation with Russia’s President Putin, American leaders have reviewed what President John F. Kennedy did in this crisis for lessons and clues that can be applied to the challenge of the day. For students of international affairs, the Missile Crisis offers the best-documented crisis in history, thanks in particular to tape recordings of most of the White House meetings. This makes it possible to vicariously experience the deliberations of those who considered choices they knew could lead to nuclear war. It also allows us to reconstruct the calculations of both nations as they made choices. Three decision-making models provide lenses for students of foreign policy seeking to understand the behaviour of governments as rational, organizational, and governmental actors.