Corn, wheat and soybean started ever so slightly firmer Sunday evening and then traded mixed the rest of the night. All the markets started today’s session lower, and the losses mounted as the day wore on. There just isn’t any fundamental news out to ignite even a minor short-covering rally. The funds are now holding what might be record-large short positions in wheat, corn and soy complex futures combined, and they were adding to them again today. While there are several arguments over why corn and wheat markets have become so cheap, most cite the lack of a trade deal with China as the primary reason. The daily news reports are always positive (as they were again today), but the finish line is still not in sight. One expert on...