Sixty years ago today (October 28) the US and Russia stepped back from the brink of nuclear war by making a deal. Soviet leader Nikita Khrushchev would yield to President John F. Kennedy’s demand that Soviet missiles be removed from Cuba; Kennedy pledged not to invade. There is an instructive analogy with Ukraine today. Soviet documents that were revealed after the USSR imploded show how this all went down – and how we all would have "gone down," literally, were it not for the statesmanlike...
