Stocks power higher after a dreadful week; Dow jumps 450

FILE- This Oct. 29, 2014, file photo, shows the Wall Street subway stop on Broadway, in New York's Financial District. The U.S. stock market opens at 9:30 a.m. EST on Monday, Feb. 12, 2018. (AP Photo/Richard Drew)

NEW YORK — Stocks powered higher Monday, sending the Dow Jones industrial average up 410 points, as the market clawed back more of its massive losses from the previous two weeks.