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During the run-up to NATO's 70th anniversary summit, President Recep Tayyip Erdogan indicated that Turkey would block consensus on the Graduated Response Plans for the Baltic States and Poland, along with the southern flank, unless the alliance recognized the YPG as a terror threat. Ankara eventually dropped this demand, but not before French President Emanuel Macron chastised Ankara for this approach and questioned Turkey's purchase of the Russian-made S400 missile system. To discuss the outcomes of the NATO summit, Aaron spoke this week with Marc Pierini, a visiting scholar at Carnegie Europe and the former EU ambassador to Turkey and Syria.

Please check out the second part of this show "The NATO Summit: The U.S. Perspective"