Conversations in Diplomacy: Secretary-General Ban Ki-moon and Ambassador Susan Thornton

In this installment of “Conversations in Diplomacy," the Future of Diplomacy Project's Faculty Chair Nicholas Burns is joined by Secretary-General Ban Ki-moon, former Secretary-General of the United Nations, and Ambassador Susan Thornton, former Acting Assistant Secretary of State for East Asian and Pacific Affairs, for a conversation on the current situation on the Korean peninsula and prospects for a peaceful denuclearization.