04:30HARDtalkKang Kyung-wha BBC World News Duration: 30 minutes Thu 22nd Aug 2019, 04:30 on BBC News North AmericaStephen Sackur interviews South Korean Foreign Minister Kang Kyung-wha. Show more ContributorsPresenter:Stephen SackurInterviewed Guest:Kang Kyung-whaGenresFactualFormatsDiscussion & TalkBrandHARDtalk Source: BBC Online