 You know, parents are always trying to protect their kids, and indeed they should. But one of the areas I think that maybe have not thought of is with toxins and the things that kids are exposed to with toxins. We're going to talk to David Steinman today, who is a consumer advocate, investigative journalist, and has a new book out called Raising Healthy Kids, Protecting Your Children from Hidden Chemical Toxins. And David, it's good to have you with us today on the program. It's great to be with you, Bob.