Shanghai

Shanghai is hosting Expo 2010 ... to the tune of $58B! There are complaints of long lines: waiting for hours to get into some pavilion. Shanghai is the largest city on the planet: population 20M. The last (and only) Expo we've been to was Expo 67. We often had to wait for hours. Montreal had a population of 1.2 M in 1967. Canada's population in 1967? About 20M. ----------------------- P.S. One of the countries that didn't have an exhibit at Expo 67? China!!