FILE PHOTO: Hwang Pyong So, a member of the Presidium of the Political Bureau of the C. C., the WPK, is pictured in this KCNA handout photo

FILE PHOTO: Hwang Pyong So, a member of the Presidium of the Political Bureau of the C. C., the WPK, is pictured in this KCNA handout photo

FILE PHOTO: Hwang Pyong So, a member of the Presidium of the Political Bureau of the C. C., the Workers' Party of Korea (WPK), is pictured in this Korean Central News Agency (KCNA) handout photo released May 10, 2016. KCNA/via REUTERS/File Photo ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THIS IMAGE. NO THIRD PARTY SALES. NOT FOR USE BY REUTERS THIRD PARTY DISTRIBUTORS. SOUTH KOREA OUT. NO COMMERCIAL OR EDITORIAL SALES IN SOUTH KOREA

November 23, 2017 9:35 AM (UTC+8)