Exploring Immigration Enforcement and Its Political Shift

What is ICE? What was it created to do? And what’s changed in 2025? Today on the show, the history of Immigration and Customs Enforcement and how it tracks the story of immigration, and politics, in the U.S.

Guests:

Peter Markowitz, professor at Cardozo School of Law in New York City and founder of the Kathryn O. Greenberg Immigration Justice Clinic.

Rodger Werner is co-author of “The History and Evolution of Homeland Security in the United States” and currently employed by the Department of Homeland Security. The views he expresses in this episode are his own and do not represent the views of DHS or the U.S. government.To access bonus episodes and listen to Throughline sponsor-free, subscribe to Throughline+ via Apple Podcasts or at plus.npr.org/throughline.

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