Weather and Congressional tax policy were at the forefront of futures traders’ minds on Wednesday and these two factors drove much of the day’s price action. The weather outlooks – favorable for the Corn Belt and dry for the Southern Plains, Europe, and Black Sea – created bearish pressure on new crop corn and allowed wheat futures to follow through on Tuesday’s bullish reversal. The WASDE’s outlook was bearish for wheat, but traders are increasingly focused on deteriorating weather, which has put at least a temporary floor under prices.  The other major factor at work in the day’s trade, U.S. tax policy, was directly related to the soyoil market where traders are hopeful that Congress will ext...