Who remembers the 1962 World’s Fair in Seattle?
Or perhaps the World’s Fair in Spokane, aka Expo ’74?
If you did attend these events, or any other similar, have you written down your experiences there for your posterity??? All you have to do is Google the Chicago World’s Fair in 1893 and see the images and write-ups about all the new and fabulous technology shown there to realize that our two world’s fairs did exactly the same thing: Showcased new technology. So do, for the sake of your grandchildren, do scribble down your memories. They will be so glad you did.