Dr. Alston answers the question "Will eliminating farm subsidies reduce obesity and associated health problems, such as diabetes?"
Will eliminating farm subsidies contribute to a decline in U.S. public health issues? Alston responds.
Food Integrity Index Expert Response: Food safety related to organic, free-range and confinement operations
Dr. Gebreyes answers the question: "Is food from organic and free-range farm animals safer than animals raised in modern confinement operations?"
Dr. Ruth MacDonald discusses whether it is safe to consume food from genetically modified crops