Dow closes down more than 650 points in worst Christmas Eve trading day ever; Dow has now lost 4,000 points in 3 weeks.

JUST IN: Dow closes down more than 650 points in worst Christmas Eve trading day ever; Dow has now lost 4,000 points in 3 weeks. https://t.co/A5uiOo7yfw

— MSNBC (@MSNBC) December 24, 2018