Stock futures are lower as Wall Street braces for a second day of losses: Live updates CNBCStock market today: Dow, S&P 500 poised for more losses as Fed rate-cut doubts build Yahoo FinanceFutures pressured as yields rise; 3M, GM up after results ReutersStock market today: Global shares mostly fall ahead of earnings reports The Associated PressStock market today: US stocks pull back from record levels as traders ready for big week of earnings Markets Insider