Learned the other day that Gourmet magazine includes at least one column monthly in their magazine on the business and politics of food. I've discovered that you can read even information on their website:
http://www.gourmet.com/foodpolitics
They also have a section with "the latest in food politics gets served up every week in Politics of the Plate": http://www.gourmet.com/search/query?keyword=politics%20of%20the%20plate
