Explore Chicago Collections
https://explore.chicagocollections.org/records/?f1-topics=Work%3A%3ABusiness&f2-topics=Work%3A%3AMedia&f3-topics=Work%3A%3AIndustries&f4-topics=Work%3A%3AMedia&f5-topics=Work%3A%3AIndustries&f6-topics=Events+%26+Movements%3A%3AWorld+War+I&f7-institutions=Newberry+Library