Chicago Tribune | Stocks slide as oil tumbles, S&P lowest in almost 2 years Chicago Tribune U.S. stocks slumped Wednesday as the price of oil suffered its worst one-day drop since September, and the Standard & Poor's 500 index fell to its lowest level in almost two years. Investors are worried that low oil prices mean there's not that much ... Dow plunges, recovers more than half its losses as crude oil sinks to 13-year low Stocks Regain Ground From Oil-Induced Selloff; Dow Sheds 230 Points Markets tumble as a oil dips below $27 a barrel |