First Lady Michelle Obama’s lunch menus are getting an F from students and administrators and now Sen. Chuck Schumer (D-NY) has jumped on the bandwagon to force schools into providing more expensive, not more nutritious Greek-style yogurt to public school kids. Is he pushing this sour initiative because of health? Not really. It has much more to do with economics and what’s good for the New York State dairy industry. Read more in my new column at Reason.com.