Good information this week. I have listened to Dr. Huber before. He has some really interesting information on soil and soil testing. Last weeks debate was terrible. I really wish these debates would focus on real issues not what someone did in their past, or how someone made money or catering to people in the area. Hopefully, Obama will be a part of the debate sometime. He is running his campaign full-time and has pretty much taken his last year as a sabbatical from the office of the president. Keep up the interesting topics.