1945 - 2025
Mark Klein American
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Mark Klein is a member of the following lists: People from New York City, Deaths from pancreatic cancer and 1945 births.
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Details
| First Name |
Mark
|
| Last Name |
Klein
|
| Birthday |
2nd May, 1945
|
| Birthplace |
New York City, U.S.
|
| Died |
8th March, 2025
|
| Place of Death |
Oakland, California, U.S.
|
| Zodiac Sign |
Taurus
|
| Nationality |
American
|
Mark Lee Klein (May 2, 1945 – March 8, 2025) was an American AT&T technician and whistleblower who revealed details of the company's cooperation with the United States National Security Agency in installing network hardware at a site known as Room 641A to monitor, capture and process American telecommunications. The subsequent media coverage became a major story in May 2006.
