What secret program involved Georg von Tiesenhausen?
Georg von Tiesenhausen Georg F. von Tiesenhausen (born May 18, 1914) is a retired German-American rocket scientist. After being brought to the United States in 1953 as part of Operation Paperclip, he was part of Wernher von Braun's team at the U.S. Army, and later, NASA. He is credited with the first complete design of the Lunar Roving Vehicle and made a variety of other contributions to the space program.
Black (code) The Black Code (more formally, Military Intelligence Code No. 11) was a secret code used by US military attachés in the early period of World War II. The nickname derived from the color of the superencipherment tables/codebook binding. The code was compromised by Axis intelligence, the information leak costing a great many British lives.