Hay Wilson in TX - 12/1/2011 14:24 Read the article and thought they were simply documenting what is emanatly obvious to the most casual observer. Then I read the responses and see that the casual observer reacts according to their own local or regional truths. Reading a message as their experience has conditioned them to understand the role of organic matter. This tells me that it is very possible that my own interpretation of the article may be (probably is) slanted.