National Cryptologic Museum
/ 0
This museum "is the National Security Agency's principal gateway to the public. It shares the Nation's, as well as NSA's, cryptologic legacy and place in world history." The site features descriptions and images from exhibits on topics such as African-American cryptologic pioneers, women in American cryptology, World War II, the Cold War, and more. [A broken link]
http://www.nsa.gov/museum/