The March WASDE always provides an interesting update on USDA's views about U.S. and world demand as well as its take on South American soybean and corn production. The soy complex estimates in today's report probably commanded the most attention.Mike Krueger indicated yesterday that as far as USDA's regular March reports are concerned, those at the end of that month on spring planting intentions and 1 March quarterly stocks tend to overshadow the earlier mid-March WASDE report. With the wheat crop year winding down and corn and soybeans into the second half of their crop years, the March WASDE is stuck with mostly old news. The quarterly stocks numbers provide a test of USDA's March WASDE demand estimates, and the planting intentions of co...