US, South Korea and Japan reaffirm goal of North Korea's full denuclearisation

US Secretary of State Marco Rubio and his South Korean and Japanese counterparts, Cho Hyun and Toshimitsu Motegi, reaffirmed their commitment to North Korea's 'complete denuclearisation' at talks on the sidelines of the G20 meeting in Atlanta. They pledged full enforcement of UN sanctions. Speculation is growing over a possible Trump-Kim Jong Un meeting at next month's APEC summit.