The 1982 World's Fair, officially known as the Knoxville International Energy Exposition (KIEE) and simply as Energy Expo '82 and Expo '82, was an international exposition held in Knoxville, Tennessee, United States. Focused on energy and electricity generation, with the theme Energy Turns the World, it was officially registered as a "World's Fair" by the Bureau International des Expositions (BIE)... Wikipedia