Career diplomat Kim Kyou-hyun sets about reforming South Korea's top intelligence service
President Yoon Seok-youl, who wants to get the intelligence services back to work in the service of the country's foreign policy priorities - the United States, China and North Korea, is counting on the new head of the National Intelligence Service (NIS), Kim Kyou-hyun, a civil servant who has a close understanding of these three key policy areas.