Terryn is a law clerk for a judge on the U.S. District Court in D.C. He completed a term as a board member for the Center for Arms Control & Non-Proliferation. He was previously an associate with Covington & Burling in Washington, DC where he primarily focused on antitrust work. He also did pro bono helping survivors of domestic violence obtain protection orders. He graduated from Stanford University Law School in 2020, where he pursued course work related to public interest and international security law. He was Executive Editor of the Stanford Law Review and Co-President of Stanford’s Veteran Legal Assistance Program. In summer 2019 he was a Summer Associate at Covington & Burling in Washington, DC. In summer 2018 he worked in Detroit for Chief Judge Denise Page Hood in the Federal District of Eastern Michigan. Following his fellowship he worked as a Policy Analyst at the Center for Arms Control and Non-Proliferation, where his work focused on nuclear threat reduction and nonproliferation issues. In addition, he worked on U.S. nuclear non-proliferation policy, nuclear weapons spending, the Iran nuclear agreement, and US-Russia relations. He is co-founder of “Gin & Atomics,” a happy hour and speaker series for young professionals in the nuclear policy community.