Stocks tumble as Wall Street nears longest losing streak in nearly 4 years

Stocks tumbled Friday as Wall Street was headed for a fifth straight weekly decline, its longest such stretch in nearly four years. The losses come a day after U.S. markets suffered their worst drop since theĀ Iran war began Feb. 28. The S&P 500 slumped 55 points, or 0.85%, to 6,422 in late-morning trading, while the … Read more