Futures tracking the Dow Jones Industrial Average slipped 136 points, or 0.3%. S&P 500 futures dropped 0.4%, and contracts tied to the Nasdaq 100 slumped 0.5%. The three major indexes all dropped on Monday, with Wall Street dumping tech stocks in a bid to take profit following years of outperformance. Any hopes of a further rally likely hinge on Tuesday's jobs report, which will cover November employment data plus some October measures. Stocks looked set to fall on Tuesday, with investors shifting to a risk ...