China threatens to hit back as Trump seeks additional tariffs on $100 billion of Chinese goods

China threatens to hit back as Trump seeks additional tariffs on $100 billion of Chinese goods  Washington Post Markets Tumble Again as US-China Trade Threat Looms  New York Times Stocks open with losses as US, China step up tariff threats  The Hill How China's Proposed Tariffs Could Impact States' Economies  Governing China Has the Cards to Call Trump's Bluff  BloombergFull coverage