Analysis of information sources in references of the Wikipedia article "W. Averell Harriman" in English language version.
HON. HENRY J. HYDE:... 'Quivering with excitement, the technician extracted from the shattered depths of the seal a small device, not much larger than a pencil . . . capable of being activated by some sort of electronic ray from outside the building. When not activated, it was almost impossible to detect. . . . It represented, for that day, a fantastically advanced bit of applied electronics.' In displaying this equipment to the United Nations, Henry Cabot Lodge charged that more than 100 similar devices had been recovered in U.S. missions and residences in the U.S.S.R. and Eastern Europe.(INTRODUCTION TO 'EMBASSY MOSCOW: ATTITUDES AND ERRORS' – (BY HENRY J. HYDE, REPUBLICAN OF ILLINOIS) (Extension of Remarks - October 26, 1988) page [E3490])
Cold War: Great Seal; On August 4, 1945, Soviet school children gave a carving of the Great Seal of the United States to U.S. Ambassador Averell Harriman. It hung in the ambassador's Moscow residential office until 1952 when the State Department discovered that it was 'bugged.' The microphone hidden inside was passive and only activated when the Soviets wanted it to be. They shot radio waves from a van parked outside into the ambassador's office and could then detect the changes of the microphone's diaphragm inside the resonant cavity. When Soviets turned off the radio waves it was virtually impossible to detect the hidden 'bug.' The Soviets were able to eavesdrop on the U.S. ambassador's conversations for six years. The replica on display in the Museum was molded from the original after it came to NSA for testing. The exhibit can be opened to reveal a copy of the microphone and the resonant cavity inside.
Barbara Cushing Paley, the wife of William S. Paley, the chairman of the board of the Columbia Broadcasting System, died of cancer at their apartment in New York City yesterday after a long illness. She was 63 years old.
Cold War: Great Seal; On August 4, 1945, Soviet school children gave a carving of the Great Seal of the United States to U.S. Ambassador Averell Harriman. It hung in the ambassador's Moscow residential office until 1952 when the State Department discovered that it was 'bugged.' The microphone hidden inside was passive and only activated when the Soviets wanted it to be. They shot radio waves from a van parked outside into the ambassador's office and could then detect the changes of the microphone's diaphragm inside the resonant cavity. When Soviets turned off the radio waves it was virtually impossible to detect the hidden 'bug.' The Soviets were able to eavesdrop on the U.S. ambassador's conversations for six years. The replica on display in the Museum was molded from the original after it came to NSA for testing. The exhibit can be opened to reveal a copy of the microphone and the resonant cavity inside.
HON. HENRY J. HYDE:... 'Quivering with excitement, the technician extracted from the shattered depths of the seal a small device, not much larger than a pencil . . . capable of being activated by some sort of electronic ray from outside the building. When not activated, it was almost impossible to detect. . . . It represented, for that day, a fantastically advanced bit of applied electronics.' In displaying this equipment to the United Nations, Henry Cabot Lodge charged that more than 100 similar devices had been recovered in U.S. missions and residences in the U.S.S.R. and Eastern Europe.(INTRODUCTION TO 'EMBASSY MOSCOW: ATTITUDES AND ERRORS' – (BY HENRY J. HYDE, REPUBLICAN OF ILLINOIS) (Extension of Remarks - October 26, 1988) page [E3490])