The concept of establishing a futures position that was equal but opposite to a position in the cash commodity, first practiced by buyers and sellers of grain, became known as hedging. The FASB is now expected to issue new hedge accounting rules sometime later this year.Buyers and sellers of a huge variety of commodities, including those used as raw materials, face the common risk that the value (price) of those commodities may move in adverse directions that threaten them with a loss. Historically, buyers and sellers of grain have usually endured such risks to a greater degree because those prices have always been subject to very rapid changes. The trading of grain futures contracts developed at the Chicago Board of Trade (CBOT) in the lat...