*Update*-2019-01-28- Stocks Drop Hard On Bad CAT Earnings - Signals Weak China Growth January 28, 2019 J H News:Caterpillar Tumbles, Drags DOW Lower - Blames China:https://www.zerohedge.com/news/2019-01-28/caterpiller-tumbles-drags-dow-lower-huge-miss-poor-guidance