
Sissy Martinez is a program manager and research associate for the Europe, Russia, and Eurasia Program at the Center for Strategic and International Studies (CSIS). Prior to joining CSIS, Martinez was a Joseph S. Nye Jr. national security intern for the Transatlantic Security Program at the Center for a New American Security (CNAS). She has prior work experience at the Institute for Economics and Peace in Brussels, on Capitol Hill, and on the campaign finance team for former congressman Antonio Delgado, who is now lieutenant governor of New York State. Martinez holds an MS in terrorism and homeland security policy and a BA in political science and justice and law from the School of Public Affairs at American University.
All Sissy Martinez Content
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Transatlantic Defense in an Era of Strategic Competition
Event — October 27, 2023
Transatlantic Defense during Wartime
Report by Cynthia Cook Max Bergmann Mark F. Cancian Gregory Sanders Sissy Martinez Otto Svendsen and Nicholas Velazquez — September 5, 2023
What Happened at NATO's Vilnius Summit?
Critical Questions by Sean Monaghan Sissy Martinez Otto Svendsen Carlota García Encina and Mathieu Droin — July 14, 2023
What Will Happen at NATO’s Summit in Vilnius?
Critical Questions by Sean Monaghan Sissy Martinez and Otto Svendsen — June 30, 2023
The European Union’s Enlargement Conundrum
Report by Max Bergmann Otto Svendsen and Sissy Martinez — May 25, 2023
Does the New EU-NATO Joint Declaration Matter?
Critical Questions by Sean Monaghan Colin Wall Otto Svendsen and Sissy Martinez — January 13, 2023
The European Political Community: A Successful Test?
Critical Questions by Sissy Martinez and Mathieu Droin — October 11, 2022