Students can do experiments and investigate for themselves what's going on in restaurants, in our food system, and begin a process of learning.

Most fast food is fried. Fried food tastes great, and people dont seem to care about the fat aspect.

So for everything I do, I'm very clear about what I'm doing, and I tell people what it's about. They get a sense of what I'm thinking. I don't let people think I'm going to write something in praise in the meatpacking industry, and then they read it and it's actually attacking the meatpacking industry.

I think there could hardly be a more important subject than health and nutrition.

I'd been eating fast food all my life without thinking about it. And the more I learned about the subject, the more intrigued I became.

The United States now has more prison inmates than full-time farmers.

There's a real strong link today between soda consumption and obesity among children.