Stock Market Today: Dow Falls Ahead Of Retail Sales Data; Applied Materials Dives On Earnings (Live Coverage) Investor's Business DailyS&P 500 futures are little changed after benchmark sets record above 7,800, heads for winning week: Live updates CNBCS&P Steady After Record Close WSJStock market today: Dow, S&P 500, Nasdaq slip after stocks hit record high, consumer sentiment declines Yahoo FinanceWall Street holds near its record following the latest weak update on the US economy AP News