Corn and wheat turned higher on Tuesday while the soy complex sold off despite strength in palm oil futures. Rumors that the EPA will soon announce its biofuels mandates, including a report from Reuters citing unnamed sources, helped support corn and ethanol demand expectations while painting a more bearish picture for soyoil and soybean. Overall, however, trade was lackluster with funds and traders mostly adjusting positions heading into the December WASDE. The most excitement of the day was in lean hog futures, which posted triple-digit losses on position liquidation and rapidly deteriorating technical conditions.  Outside markets were sharply higher as investors adopted a “risk on” attitude with increasing confirmation...