Fifty-five years ago today, on 21 October 1962, the Seattle World’s Fair, also known as the Century 21 Exposition or Expo 1962, closed its six-month run. It had been an unqualified success with some 10 million visitors. It made a small profit, raised awareness of Seattle’s emergence as a modern tech city and provided the city with a recognisable international symbol in the Space Needle.
Striking the set on the first Space Age Expo was not the end of the story. The fair came to be because in the mid-1950s city voters had approved funding for a “civic center,” and fair boosters used that funding to leverage additional public and private money for an Expo that would result in a permanent cultural hub.