CNBC | Dow closes down 200 points as oil plunge, growth concerns weigh CNBC U.S. stocks closed sharply lower Monday, weighed by a renewed decline in oil prices, as investors awaited key inputs on the pace of economic growth. A swath of major earnings reports, data and the Federal Reserve's statement are all due later in the week. Oil, Stocks in Tightest Lockstep in 26 Years Stocks Follow Oil Lower in Monday Trading Dow falls 200 points as Wall Street's losses intensify |