The following sources were used in research for this project, and they may be useful to anyone else who is interested in the topic: Bobo, Kim, and Marien Casillas Pabellon. The Worker Center Handbook. Cornell University Press, 3 Aug. 2016. Worker centers are a common organizing form for immigrants in industries with a weak union presence. This book covers everything from beginning technicalities to long-term strategy when forming a worker center. It includes several highly relevant chapters, such as “Organizing around Health and Safety Issues” and “Working with Faith Communities.” Champlin, Dell, and Eric Hake. “Immigration as Industrial Strategy in American Meatpacking.” Review of Political Economy, vol. 18, no. 1, Jan. 2006, pp. 49–70, https://doi.org/10.1080/09538250500354140. This article uses changes in immigration policy, migration patterns, and the structure of the meatpacking industry to argue that a supply of undocumented immigrants is used by companies to decrease worker barg...