NSA/CSS @NSAGov
Call upon your #MondayMotivation to tackle this week's #GCHQPuzzle You're in luck! @GCHQ already let you know what it's not, now to just figure out what it is 🤔 — PolitiTweet.org
GCHQ @GCHQ
Hit the ground running this Monday with a #GCHQPuzzle The answer isn't Tuesday... 😉 #MondayMotivation https://t.co/Ia9fggC5Cq