Stocks are little changed this morning as key companies beat on earnings Republicans push back the debt ceiling debate to spring and the world's elite hobnob in Davos. Dow (INDEXDJX:.DJI) futures were up 0.01% at 13 698. Futures contracts on the S&P 500 (INDEXSP:.INX) slipped 0.06% to 1 488.50 and Nasdaq (INDEXNASDAQ:.IXIC) futures gained 0.12% to 2 754.25. European shares are flat at midday. Japanese stocks slipped 2.08% as the yen strengthened to 88.31 to the dollar. Today House Republicans will put forth their plan to extend the US debt limit for about four months. The president plans to sign ...