(LEAD) Trump signals uncertainty about meeting N. Korean leader in China next month

Hyundai Glovis seeks to expand vehicle logistics operations at Philadelphia port

WASHINGTON, Oct. 19 (Yonhap) -- Hyundai Glovis Co., the logistics unit of South ...

U.S. highlights quantum technology cooperation with S. Korea, other partners

WASHINGTON, Oct. 19 (Yonhap) -- The U.S. State Department on Monday highlighted ...