The changes USDA and WOAB analysts made to their 2013/14 U.S. and world supply/demand estimates tracked closely with private expectations in terms of direction. It was the extent of a few of the changes that provided the surprises. General Comments Our general comments will be expanded to allow discussion of USDA's April WASDE that was released at noon EDT today.First of all, let's say that today's WASDE certainly holds its own in terms of market interest and significance. We must also say that the changes USDA and WOAB analysts made to their 2013/14 U.S. and world supply/demand estimates tracked closely with private expectations in terms of direction. It was the extent of a few of the changes that provided the surprises. Following is a b...