If you read this article in full ("Pizza is a vegetable? Congress says yes"), it'll read like a comedy skit. The USDA, Congress, food companies (including huge players like ConAgra Foods and Schwan Food Company), and industry lobbyists (for frozen foods, potatoes, and salt) have been fighting over what non-food foods will be available for subsidized school lunches for the kiddies whose parents have higher priorities than feeding their own children.