Wall Street's recent sell-off has deepened, with the S&P 500 closing at its lowest in over a year as US oil prices plummeted to 2003 lows.
							21/01/2016 - 06:21
						
					Wall St tumbles to 2014 low as oil sinks
								21/01/2016 - 06:21
							
						

Wall Street's recent sell-off has deepened, with the S&P 500 closing at its lowest in over a year as US oil prices plummeted to 2003 lows.