New York (CNN Business) A global wave of selling arrived on Wall Street on Friday as investors fret about slowing economic growth. The Dow declined about 400 points, or 1.6%, capping off another wild week of trading. J&J, the worst stock in the Dow on Friday, is on track for its worst day since 2002. The sharp selloff for J&J is having a pronounced impact on the Dow. And the fact that it's a widely held stock means the pain is being felt broadly.

Source: CNN December 14, 2018 12:29 UTC