Explore Chicago Collections
https://explore.chicagocollections.org/records/?f3-topics=Government%20%26%20Leadership%3A%3AMilitary&sort=title&f4-types=Digital%20Images&f1-topics=Daily%20Life%20%26%20Identity%3A%3ASocieties%20%26%20Clubs&f2-topics=Government%20%26%20Leadership%3A%3AMilitary