U.S. Blocks Shipment of Chess-Playing Computer to Soviet Union (1982)https://www.washingtonpost.com/archive/politics/1982/06/07/us-blocks-shipment-of-chess-playing-computer-to-soviet-union/42d5a437-c5fc-4b60-b9b0-b9d17a5f81f5/ by Aarvay • 6 years ago 3 0 6 years agoWAwashingtonpost.com