U.S. National Security Adviser Jake Sullivan will meet with his South Korean and Japanese counterparts Saturday in their latest three-way talks on the North Korean nuclear threat and other regional challenges.
The meeting in Seoul comes at a time when tensions on the Korean Peninsula are at their highest in years, as North Korean leader Kim Jong Un accelerates the expansion of his nuclear and missile program and flaunts an escalatory nuclear doctrine that authorizes the preemptive use of nuclear weapons.
