The primary bearish factor hanging over the corn and soybean markets is the size of the speculative length. Exiting and rolling of positions by large speculators with long positions is taking place, but forcing them to completely blow at the present time, mid-month and prior to corn pollination seems unlikely at current price levels. General Comments Corn contracts closed about 8 cents lower as traders became excited about a news story that China has suspended imports of distiller grains from the U.S. due to biotech issues. However, that information is not new to the industry and containerized DDGS have been diverted from China to other Asian destination for several weeks. Containerized DDGS prices have declined approximately $8-10/MT for...