• edinbruh@feddit.itEnglish
    15·
    4 months ago

    Telephone exchanger. And as a consequence a lot of espionage occurred there, but just because it’s a big telephone exchanger, not because that’s its purpose.

    • boonhet@sopuli.xyz
      2·
      4 months ago

      Likely still occurs. Nowadays the equipment is different but most of the communications on the east coast go through thar building I believe?