I got a call while on break in Hawaii on the way home from Expo 1985 Tsukuba where I had served as U.S. Pavilion Exhibits Director asking me to be U.S. Pavilion Director for Expo 1986 Vancouver. I accepted and the family rerouted to Vancouver. Our two sons who had spent a year living in Japan now had to adjust to living in Vancouver. Arriving there in November of 1985, the Expo was already under construction and at that particular stage it echoed the appearance of Tsukuba coming down. It was a kind of déjà vu experience and a reminder of how close together Expos had been occurring.
Expo 86 took place between 2 May and 13 October 1986, and as it turned out this would be the last Expo in North America, although Calgary made a failed bid for 2005, and Edmonton for 2017, among others.
Walt Disney's greatest contribution to the world of world's fairs was at an event that wasn't officially recognized by the BIE, but nonetheless has gone on to become an important celebration and beloved memory for many in the United States: the 1964-1965 New York World's Fair.
Because the 1964-1965 New York World's Fair wasn't officially recognized by the BIE, participation by foreign countries was greatly reduced. To remedy that gap in content, the organizers chose to rely on corporations and US states more than would typically be done. At the same time, Walt Disney was looking for opportunities to connect with American corporations and let them "foot the bill" for his own artistic and technological experimentation.