World War II Security Posters
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Calvin Brown
Calvin Brown started in the National Security Agency in 1951 as a tabulating machine operator, ...
Charles Matthews
Charles Matthews, a lifelong Washington resident, became the first student at Hilltop ...
Bernard Pryor
Bernard W. Pryor is believed to be the first African-American hired by the Army’s Signal ...
Wilhelmena Ware
Ms. Wilhelmena Ware began her career at the Agency in 1949 as a cardpunch operator. In 1952, ...





