Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-cities=Waukegan&f3-topics=Events%20%26%20Movements%3A%3ADemonstrations&browse-topics=yes&f5-topics=Events%20%26%20Movements%3A%3ADemonstrations&f2-topics=Work%3A%3APublishing&f4-types=Archival%20Collections