The S&P 500 index has tumbled more than ten percent from its record high set just last month as worries about interest rates, and now have shaken investors in the most widely followed measure of the U.S.stock market.The 'correction,' the name given by Wall Street for drops of ten percent, comes after the market peaked at 4796.56 on January 3. However, another 1.01 percent dip Tuesday as threatens...
