Americans are dining out less and eating at home more, new government research shows. This may mean more family dinners, like this one at the Brown-Spencer home in Mechanicsville, Va. Maggie Starbard/NPR hide caption

itoggle caption Maggie Starbard/NPR

The barons wanted King John to stop seizing their grain. The fish weirs had to go, too. Wikimedia Commons hide caption

itoggle caption Wikimedia Commons

The new nutrition standards will replace school lunch dishes like pizza sticks with salad. iStockphoto.com hide caption

itoggle caption iStockphoto.com

Pizza for sale at a Chicago public school. Under a House spending bill, this would still count as a vegetable serving — without extra sauce. Tim Boyle/Getty Images hide caption

itoggle caption Tim Boyle/Getty Images