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Chief of General Staff of the Estonian Defence Forces Riho Terras gestures next to U.S. Vice President Mike Pence, Latvia's President Raimonds Vejonis, Lithuania's President Dalia Grybauskaite and Estonia's President Kersti Kaljulaid as they participate in a briefing on NATO's Enhanced Forward Presence mission in Tallinn, Estonia July 31, 2017. REUTERS/Ints Kalnins - RTS19T9O

On NATO expansion and Eastern European stability

Michael E. O’Hanlon, a senior fellow in Foreign Policy and the Center for 21st Century Security and Intelligence, discusses the prospect of NATO expansion and the role of the U.S. in Eastern European stability ahead of his new book Beyond NATO: A new security architecture for Eastern Europe.

Show notes

NATO at a crossroads: Next steps for the trans-Atlantic alliance

Beyond NATO

NATO at a crossroads: A reading list

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