Chicago should host another World's Fair in 2033, No world's fair have happened in the US since 1984 and I think its time to try one again, and there is no better time than on the anniversary of the 2nd World's Fair Chicago Hosted, The Century of Progress
Part of the construction could involve building a second island to mirror Northerly Island on the Northside since the century of progress took place on Northerly Island last time
Or if we want to be boring we could just host it in Grant/Millennium Park again
