There was the smell of rain in the air across the western reaches of the U.S. hard red winter wheat region, and that was enough to bring another major round of fund selling to all three wheat markets. General Comments The market story was all about wheat today, and it wasn't a pretty one. Wheat futures opened 8-10 lower overnight and never looked back. There was precipitation across the eastern portions of the southern Plains with chances for more scattered rains in the forecasts. So far, the driest areas are still without rainfall. That didn't stop another round of heavy fund selling in wheat that, surprisingly, had only minor negative impacts on corn and soybeans until the last hour or so of the session. Today's market action was not go...