For over two decades, Blight, Lang, and Welch have used oral history to illuminate the key decisions taken by the Kennedy and Johnson administrations on Cuba and Vietnam.
There is disagreement on the relevance of the Cuban missile crisis to today's world. Either there are many lessons, emphasizing the need for flexibility, precision and caution, or there are none, because the nuclear danger in 1962 was imaginary and represented only a failure to comprehend US military superiority. One can conclude that the crisis should not be dismissed as irrelevant; certain crucial factors have not changed. But there is a need for caution in attempting to read from it simple lessons in crisis management. See also Cohen in 1986:03556