Stock Index Futures Erase Losses

December SP500 is trading at 2137.75, down 0.25. December Nasdaq 100 is trading at 4876.00, down 10.00 December Russell 2000 is trading at 1213.8, down 0.3. December Dow Industrial futures are trading at 18135, up 39. Stock index futures have erased the session losses. Trading is choppy. Market chatter about corporate earnings and politics has kept buyers and sellers active.