Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-topics=Government+%26+Leadership%3A%3ACivil+Rights&f2-cities=Chicago&f3-institutions=Chicago+History+Museum&f4-institutions=Chicago+History+Museum&f5-topics=Work%3A%3AIndustries&f6-topics=Government+%26+Leadership%3A%3ACivil+Rights&f7-types=Archival+Collections&f8-topics=Work%3A%3AMedia