Yoon Seok-yeol ‘overwhelming power’ US ‘dialogue diplomacy’ Russia ‘regional instability’ China ‘camp confrontation’ President Seok-Yeol Yun of the U.S. announced 'peace through overwhelming power', and the US State Department spoke of 'dialogue and diplomacy towards denuclearization of the Korean Peninsula', the Russian Ministry of Foreign Affairs of 'regional instability', and the Chinese Mini..