Jamie Withorne is a senior at Columbia University, studying political science with a focus on international relations. She is currently conducting independent research on nuclear weapons modernization and serves as a Research Assistant for a PhD candidate at Columbia’s School of International and Public Affairs. Jamie is the president and co-founder of Columbia Association for Foreign Affairs, an organization dedicated to discussing global and regional politics. Previously, Jamie interned with the U.S. Department of State in the Bureau of Arms Control, Verification and Compliance.