World's Fairs: Visions of the Future
- Episode aired Sep 24, 1998
- TV-PG
A look at the expositions known as "World's Fairs," which have served as showcases for entertainment, cultural events and new technology.A look at the expositions known as "World's Fairs," which have served as showcases for entertainment, cultural events and new technology.A look at the expositions known as "World's Fairs," which have served as showcases for entertainment, cultural events and new technology.