: U.S. stocks open mostly lower, with S&P 500 falling slightly ahead of Fed speakers

U.S. stocks opened mostly lower Tuesday, with the S&P 500 heading for a potential back-to-back decline, as investors await remarks from Federal Reserve officials. The Dow Jones Industrial Average DJIA was up less than 0.1% soon after the opening bell, while the S&P 500 SPX slipped 0.1% and the Nasdaq Composite COMP shed 0.1%, according to FactSet data, at last check. Federal Reserve officials including Fed Governor Christopher Waller, Chicago Fed President Austan Goolsbee, Fed Governor...