This morning's USDA quarterly stocks numbers threw bullish corn and wheat numbers at the market. The soybean number was slightly bearish. Needless to say, the report caught the corn and wheat markets leaning the wrong way and those markets were sharply higher minutes after the report was released. Soybeans, on the other hand, became the short side of spread selling with a 39-million-bushel increase in old crop ending supplies creating some angst for the bulls. Here are the 1 September stocks numbers compared to a year ago and the average trade guesses:Corn: No matter how you try to massage the 1 September corn stocks number and make assumptions about June/July/August consumption, the result is that supplies were smaller than expected. The...