SoiledWhen Julie Lay and her family began smelling a stench so powerful it reminded her first-responder husband of the smell of dead bodies, she decided she needed to find out more. She found that in Alabama she was far from alone. She left her career in agriculture and food safety to investigate. Waste by-products, including treated human sewage and the waste from poultry processing plants, is being applied directly to farmland throughout the country. Who is regulating this practice and what kind of pollution or toxins could be getting in our food that is growing in the soil mixed with this sludge?