Dr Greger wrote an excellent article on gluten and what is happening in America. He says that the internet has exaggerated the number of gluten intolerant people in the US. This then spurred a multi million dollar gluten-free market. Do we need it? What are the facts? He gives expert advice on his new DVD video. Watch this video if you are concerned about gluten. The video at this link shows why we should NOT go gluten-free unless there is a good medical reason. We need gluten in our diets. Americans need to stop following the latest fads and eat a healthy nature provided diet.