This video was obtained via the Freedom of Information Act (FOIA) by The Black Vault in a case filed with the NRO. The date is was created is unknown. Continue scrolling for more... Loading... Taking too long? Reload document| Open in new tab Download [1.34 MB] Follow The Black Vault on Social Media: National Reconnaissance Office NRO spy satellites
NSA Releases 1966 Secret Study on “Coupon Collecting and Cryptology” After Nine-Year FOIA WaitSeptember 22, 2026