U.S. stock futures were little changed on Monday night after all three indexes fell during the regular session, bringing the S&P 500 closer to correction territory. Futures tied to the broad market index slipped less than 0.1%, while Nasdaq 100 futures lost 0.1%. Dow Jones Industrial Average futures rose 23 points, or less than 0.1%. On Monday, the S&P 500 slipped 0.39%, posting its third losing session in a row, while the Nasdaq Composite fell 0.73%. The 30-stock Dow bucked the trend with its