Pre-Thanksgiving trade is usually a light-volume, range-bound affair with few fireworks, but this year’s market action offered more interest than most. Corn futures indeed traded a tight range, but did so with surprisingly heavy volume that likely belies a rash of fund selling. Fund selling was far from concealed in the wheat markets, however, with the CBOT and KCBT markets pushing sharply lower and coming within a few pennies of their contract lows. The selling was also pronounced in soyoil as funds are liquidating what is left of any long positions amid the recent breakdown in technical conditions. Amid this somewhat dramatic trade, soybean futures pushed slightly higher with another daily flash export sale to China providing support. The...