The downdraft in wheat, corn and soybean prices continued Sunday evening and into today. The 10 August bearish USDA production estimates and the bearish technical chart patterns continue to force speculative longs to liquidate those positions. General Comments The downdraft in wheat, corn and soybean prices continued Sunday evening and into today. The 10 August bearish USDA production estimates and the bearish technical chart patterns continue to force speculative longs to liquidate those positions. Minneapolis wheat futures bore the brunt of the selling across the wheat markets. There were good rains over eastern North Dakota and western Minnesota, but precipitation was spotty across Iowa this past weekend. There are several chances for...