North Korea fires missile off east coast, Yonhap says
SEOUL, Sept 20 (Reuters) — North Korea fired missile off its east coast on Sunday, South Korea's Yonhap News reported, citing South Korea's Joint Chiefs of Staff. (Reporting by Cynthia Kim; Editing by William Mallard) ((Cynthia.Kim@thomsonreuters.com; 822 3704 5655; Reuters Messaging: cynthia.kim.thomsonreuters.com@reu