Early 2015 world wheat production estimates had been hovering near the record levels of the previous two years. Now a number of recent issues have pushed wheat prices sharply higher.Corn and soybeans seem to receive most of the market press and chatter, while the wheat market is an afterthought to most analysts. There are many reasons why. First and foremost, corn is corn and soybeans are soybeans. However, there are six distinctly different classes of wheat in the U.S. that have different grading factors and different end uses. In addition, there are non-grade elements that can have a profound effect on wheat values. These include protein, falling numbers, etc. There are also three wheat futures markets in the U.S. alone: Chicago (soft red...