August 2, 1873 — In the wee small hours of a misty San Francisco night (they didn’t call the month “Fogust” back then, but it was), a new type of transit was about to be inaugurated. An endless wire rope clattered beneath Clay Street. An odd open vehicle sat on the rails at the top of the hill. Standing by was Andrew Smith Hallidie, a Scot who had experience using wire rope in the mining business, and was part of the team promoting this new technology, aimed at making horsecars obsolete.
