General Comments "Now this is not the end. It is not even the beginning of the end. But it is, perhaps, the end of the beginning." Winston Churchill should be writing the closing market commentary for this week because his famous words fittingly apply to the volatility we have witnessed.Initially, it seemed that this week could begin with a sharp sell-off in May corn because there were several long traders still holding large positions that needed to be reduced before first notice day. And then it snowed. Some fields received 10 inches in what has continued to be one of the coolest springs of the past century. (There are rumors that some farmers were running their tractors and eating cans of chili to encourage global warming.)Corn, soybe...