As the world's two largest soybean-producing nations, the U.S. and Brazil compete aggressively to supply the world's demand. Both countries have excellent farmland and farmers as well as access to the world's best technologies. However, Brazil may have a few other advantages. Poor Week for U.S. Soy Export Sales Today's USDA export sales report confirmed that last week was poor for U.S. soy export sales, at least for the current marketing year. It indicated net soybean export sales declined by 447,300 MT, mostly as a result of a 500,000 MT reduction in sales to China that included cancellation of 200,000 MT for 2014/15 and a shift of 300,000 MT to 2015/16. These changes plus decreases for unknown destinations (43,300 MT) and Panama (6,000...