U.S. stock futures are slightly lower after S&P 500 snaps 7-day winning streak
U.S. stock futures opened slightly lower Tuesday night after the S&P 500 ended a seven-day winning streak, its longest since August.
Dow Jones Industrial Average futures fell by 66 points, or 0.19%. S&P 500 and Nasdaq 100 futures dipped 0.14% and 0.09%,…