Grappling with pandemic difficulties and U.S.-led sanctions over his nuclear ambitions, North Korean leader Kim Jong Un could be reviving his 2017 playbook of nuclear and missile brinkmanship to wrest concessions from Washington and his neighbors.
North Korea’s short-range missile launches on Monday were its fourth round of missile tests this month and signaled a refusal to be ignored by the Biden administration, which has focused more on confronting bigger adversaries such as China and Russia.
