Kirsten Weld is Assistant Professor of History at Harvard University, specializing in 20th-century Mexico, Central America, and the Southern Cone. Hailing from Canada, she holds a PhD from Yale University. Her research interests include revolutionary and counterrevolutionary movements, the Cold War, dictatorships and transitional justice, memory, indigenous history, and the politics of history, history-writing, and archival access in society writ large. In addition to her academic work, she periodically serves as an expert witness on behalf of Central American immigrants facing deportation.