Explore Chicago Collections
https://explore.chicagocollections.org/records/?f2-topics=Events%20%26%20Movements%3A%3A1933%20World%27s%20Fair&f3-topics=Events%20%26%20Movements%3A%3ACelebrations&f4-cities=Chicago&f1-cities=Chicago&f5-topics=Government%20%26%20Leadership::Military