Do any of these questions interest you? If so, check out the Q&A with Michael Pollan from the "Food & Drink" issue of The New York Times Magazine...
Which Organic Foods Should a Family on a Budget Prioritize?
How Would You Rewrite the Farm Bill?
What Are the Pros and Cons of a Vegan Diet?
How Much Soy Is Too Much?
Real Sugar or Artificial Sweeteners?
Should I Buy Local Foods or Stick to Organic?
What Is One Food We Should Eat Every Day?
Are Carbohydrates the Real Culprits in Our Diets?
What Do You Eat While Traveling?
Are Eggs Good or Bad For You?