In the last year the world has been electrified as one Soviet bloc government after another has collapsed. The Berlin Wall has been dismantled and Germany reunited, Vaclav Havel went from the prisons to the presidency of Czechoslovakia, and the Hungarian people have dismantled the one-party state. But ten full years before any of these tumultuous events came the first successful challenge to the Leninist state--the shipworker's strike which began...