Stock futures declined before the opening bell Monday after the U.S. credit rating was downgraded by Moody’s Ratings on Friday. As of 8:30 a.m. EST, S&P 500 futures had shed 65 points, or 1.1%, while Dow Jones Industrial Average futures declined 252 points or 0.6%. The tech-heavy Nasdaq Composite futures dropped 1.5%. The U.S. dollar […]