Here we are again in another January. This means that the world soybean industry is gearing up for its annual shift in focus from the U.S. soybean supplies to South America and its impending soybean harvest. The world soybean market's shift from U.S. soybean supplies to South American supplies has become an annual rite of passage, an "out with the old, in with the new" transition. However, the nature of the transition is changing. Ever since a world market for soybeans developed in the 1950s and 1960s, the U.S. has been the dominating influence, being the largest producer and largest exporter. Gradually, however, that has changed. Soybean production slowly increased in South America, mainly Brazil and Argentina, as did their exports of so...