http://www.sfgate.com/default/article/FDA-defining-what-gluten-free-means-on-packages-4702878.php (http://www.sfgate.com/default/article/FDA-defining-what-gluten-free-means-on-packages-4702878.php)
Quote
Under an FDA rule announced Friday, products labeled "gluten free" still won't have to be technically free of wheat, rye and barley and their derivatives. But they will have to contain less than 20 parts per million of gluten.
That amount is generally recognized by the medical community to be low enough so that most people who have celiac disease won't get sick if they eat it.
I think I posted this in the wrong area...