In our time there are lots of apps and other programs that help people who are looking to date. Back in the 1920s, some clubs in Berlin let singles flirt using pneumatic tubes and tableside telephones!
Today in 2006, Alaska Senator Ted Stevens famously told his colleagues that the Internet was not a dumptruck, it was a series of tubes, figuratively speaking. But here’s a story about some literal tubes that New York City once used to deliver mail.
