The tip-off, says an American counterintelligence official, came from information collected over many months suggesting that the Warsaw Pact countries possessed “bits and pieces” of top-secret NATO wartime contingency plans.
Daily News Channel
The tip-off, says an American counterintelligence official, came from information collected over many months suggesting that the Warsaw Pact countries possessed “bits and pieces” of top-secret NATO wartime contingency plans.