CBOT Sinks on Favorable Weather and No Sign of Fresh Chinese Demand; Dec Corn Holds $4.20 Support
** AgResource General CBOT Comment: Midday values are lower on fund selling and more aggressive cash selling of stored supply by farmers. The downside CBOT price leader has been wheat as the Plains harvest advances with big yields being reported. Corn had been the only bullish stalwart for the CBOT since May, and although US…