NSA/CSS @NSAGov
#OnThisDay in 1942, the Women Accepted for Volunteer Emergency Service (WAVES) was established. Navy WAVES worked under constant high pressure, 600 of them started at the National Cash Register Company in Dayton, Ohio, building 120 bombes for the duration of WWII. https://t.co/NjwGULplaI — PolitiTweet.org