I find it interesting that at the same time today I am reading about the possible connection between Parkinson's and Celiac Disease (gluten sensitivity) I also read about a forum at which doctor's were going to be discussing the fact that people from the Midwest are 5 times more likely to develop Parkinson's disease than others. While most believe this to be the result of exposure to pesticides, those exposed to pesticides only have a 3 times greater chance of getting Parkinson's than others. What is grown in the Midwest and therefore probably a greater percentage of a Midwestern's diet? Wheat, barley, rye, and dairy?