What was the purpose of world fairs such as the Pan American Exposition
Pan-American Exposition - 1900 was released on: USA: October 1900
Panorama of Midway -- Pan-American Exposition - 1901 was released on: USA: June 1901
Horse Parade at the Pan-American Exposition - 1901 was released on: USA: October 1901
Fair Japan -- Pan-American Exposition - 1901 was released on: USA: June 1901
On the Midway Pan-American Exposition - 1901 III was released on: USA: June 1901
Triumphal Bridge Pan-American Exposition - 1901 was released on: USA: June 1901
Panorama of a Philippine Settlement - Pan-American Exposition 1904 was released on: USA: 1904
President McKinley's Speech at the Pan-American Exposition - 1901 was released on: USA: 21 September 1901
President McKinley Reviewing the Troops at the Pan-American Exposition - 1901 was released on: USA: September 1901
The cast of President McKinley Reviewing the Troops at the Pan-American Exposition - 1901 includes: William McKinley as himself
I do not think so