On March 21, 2023, the Sejong Institute held a brownbag seminar with Adam Lif (Professor at Indiana University). 

Myonwoo Lee, Vice President of the Sejong Institute, Jungsup Kim, Vice President of the Sejong Institute, Jae-hung Chung, Director of Security Strategy Studies, Jungkun Seo, Visiting Research Fellow, Dongmin Lee, Visiting Research Fellow, and Eunsook Chung, Emeritus Senior Fellow attended the meeting and exchanged opionions on U.S. Allies and Taiwan.​