Discover and read the best of Twitter Threads about #ElizebethSmithFriedman
Most recents (1)
Attention, #ElizebethSmithFriedman fans!
New @USPS stamp honors women cryptologists of #WWII.
The press release:
This stamp honors all the women cryptologists of World War II. One of the conflict’s best-kept secrets, their service played an inestimable role in the Allied victory.
New @USPS stamp honors women cryptologists of #WWII.
The press release:
This stamp honors all the women cryptologists of World War II. One of the conflict’s best-kept secrets, their service played an inestimable role in the Allied victory.
The stamp art features an image from a World War II-era recruitment poster for the U.S. Navy’s Women Accepted for Volunteer Emergency Service, whose members were known as WAVES.
The image has an overlay of characters from the “Purple” encrypted code, which was used by Japan. In the pane selvage, seemingly random letters can be deciphered to reveal some key words.
