My parents lived in pre-war Europe under the threat of Hitler and the Nazi regime. As a soldier and counterintelligence agent, my father witnessed the death and devastation wrought by a tyrannical man and his collaborators. In 1956, my father had the unique opportunity to return to Germany at the invitation of the West German government, where his story came full circle. He was once again "eyes and ears" in a country whose people were rebuilding...