NEW YORK (TheStreet) -- Stock futures were falling Tuesday as investors awaited earnings reports from blue-chips Pfizer and Ford, and consumer confidence data for January. Futures for the Dow Jones Industrial Average were falling 23 points, or 9.93 points below fair value, at 13,809. Futures for the S&P 500 were down 4.50 points, or 2.48 points below fair value, at 1492. Futures for the Nasdaq were falling 9.50 points, or 7.83 points below fair value, at 2728. Major U.S. stock averages traded mixed Monday even after Caterpillar shares popped, as investors took a breather following a ... Read More