Secrets of NYC
✉️ The Lost Pneumatic Tube System at the NYSE
Long before fiber optics and wireless networks, bursts of compressed air kept Wall Street moving.
Untapped New York Chief Experience Officer Justin Rivers gives a talk about the Secrets of the Brooklyn Bridge.. If you'd like to tip, you can do so at http://untappedcities.com/tips Become an Insider to join more virtual experiences: https://untappedcities.com/become-a-member/