The Warsaw Pact invasion of Czechoslovakia, 1968, I arrived and found myself nearly alone in Hitler's huge S.S. headquarters compound in Nuremburg Germany. Now occupied by U.S. forces they had saddled up their tanks to head for the border to guard against an invasion by the Russian tank army. A draftee, a mere private, I bunked in a large empty building formerly occupied by S.S. commandos. But I had female company.