Pyongyang seeks partial, not total, sanctions relief in exchange for closing its main nuclear plant, says N Korean FM. Analyst: US, N Korea must ‘quickly, publicly’ reaffirm commitment to diplomacy Mintaro Oba, a former US diplomat, cautions against “overstating the negative significance” of the no-deal summit between Trump and Kim in Hanoi. ‘Impossible to solve in one go’: China, Russia …