Reuters | Wall St. stumbles as oil slumps again Reuters Wall Street stocks slid on Tuesday, hurt by pressure from a renewed drop in oil prices, undercutting momentum that had helped the market rebound from a sluggish start to the year. The major U.S. indexes closed down more than 1 percent. Crude prices ... Wall Street stumbles as oil slumps again Oil and Stock Prices: An Opportunity for Fundamental Investors Dow, S&P 500 post worst loss in a week as oil prices plummet |