Healthwatch on 07/18/11

What is the cost of eating foods out of season?  Host David Naimon interviews award-winning journalist Barry Estabrook about his new book Tomatoland: How Modern Industrial Agriculture Destroyed Our Most Alluring Fruit.   Learn how the winter tomato industry in Florida affects not only the taste and nutrition of tomatoes, but also how it actually supports modern-day slavery right here in the United States.