<prompt> Feleletša polelo e latelago: Hailman o ile a bontšha mošomo wa gagwe kua Palace of Fine Arts kua Worlds Columbian Exposition ya 1893 kua Chicago, gotee le Louisiana Purchase Exposition ya 1904 kua St. Louis le 1915  <response>: Pontšho ya Panama Pacific kua San Francisco. O ile a bontšha bokgabo bja gagwe Pontšhong ya Ngwaga le Ngwaga ya Boditšhabatšhaba ya Carnegie mo e ka bago ngwaga o mongwe le o mongwe go tloga ka 1896 go fihla ka 1955. 