On June 14, 2018, the Sejong Institute held a special colloquium on the recent DPRK-US Summit. Moderated by Dr. Jong Seok Lee, senior research fellow and former unification minister, the colloquium featured a series of special presentations of Dr. Seong-Chang Cheong, Dr. Jung-yeop Woo, and Dr. Jaehung Chung on the Inter-Korean relations, the DPRK-US relations, and the DPRK-China relations, respectively. Participants, including Dr. Haksoon Paik, President of the Sejong Institute, and Dr. Yanghyun Cho of KNDA, assessed the results of the recent DPRK-US Summit and discussed possible measures to dismantle the Cold War Structure of the Korean Peninsula.