There is no denying that grain and soy markets have been, and continue to be, driven by a barrage of bearish supply/demand fundamentals. However, when markets seem so completely locked into a bearish (or bullish) mode, a different sort of risk arises.Followers of grain and soy futures markets as well as those of many other commodity markets ranging from energy to metals have been regaled with a constant flow of commentary about their thoroughly bearish outlook. Analysts have had difficulty finding anything that might provide fundamental support for prices of oversupplied commodities in the face of flat or declining demand. End-of-2015 synopses have emphasized a pattern of growing supplies and falling commodity prices, and forecasts for 2016...