USDA unloaded a gigabyte of data today and a bunch of it was not as expected. The pre-report temperature was bearish. Corn, winter wheats, and livestock were trading down from the open and soybeans went from a double-digit gain to barely hanging on to a single digit increase ahead of the releases. The expectation was a slight increase in some yields and output, together with cuts in export demand.  Before USDA released its January WASDE/Stocks/Seedings reports, the agency put out a weekly Export Sales report that fully confirmed the bearish sentiment. It was the worst report in several weeks with wheat export sales relatively negligible, corn, meal, and oil below expectations, and soybean sales near the bottom of the expected range. C...