Stocks tumble as economic worries grip investors—four experts react to the drop

begin quote from:Stocks tumble as economic worries grip investors—four experts react to the drop

It wasn't exactly a happy Friday. The major averages ended trading deep in the red as mounting worries around slowing global growth and a potential recession gripped Wall Street. The S&P 500 saw its worst daily performance in two months. Experts are split on what investors should do next, and a lot of the unknowns …