SF's Market Street Subway Is Running on Reagan-Era Floppy Disks

In this context I wasn't sure whether it was going to be Reagan's presidency (1980-1987) or governorship of California (1967-1975).

https://en.wikipedia.org/wiki/Governorship_of_Ronald_Reagan

It turned out to be his presidency (5¼" floppies), although technically these were introduced in between the two!

There are floppy disk emulators that allow you to use USB keys. They don't cost much