US vice president Mike Pence and Second Lady Karen Pence arrive at Osan airbase in Pyeongtaek, South Korea, on February 8, 2018. Ryu Seung-il / Bloomberg
US vice president Mike Pence and Second Lady Karen Pence arrive at Osan airbase in Pyeongtaek, South Korea, on February 8, 2018. Ryu Seung-il / Bloomberg