Goldman Sachs says the S&P 500 could quickly fall another 7% on coronavirus fears — and warns US firms won't generate any profit growth in 2020

· *The S&P 500 is down 8% since February 21, and Goldman Sachs says the key index will continue dropping in the first half of the year.*
· *The bank estimates the S&P 500 will plummet to 2,900 — an additional 7% from Wednesday's close — before recovering through the end of 2020.*
· *US companies will fail to generate...