U.S. Markets closed

UPDATE 1-China to slap additional tariffs on $16 bln worth of U.S. goods


(Adds context) BEIJING, Aug 8 (Reuters) - China is slapping additional tariffs of 25 percent on $16 billion worth of U.S. imports from fuel and steel products to autos and medical equipment, the Chinese commerce ministry said, as the world's largest economies escalated their trade dispute. The tariffs