First Lady Michelle Obama and Darden Restaurants chef Julie Elkinton greet diners following an event at an Olive Garden restaurant in Hyattsville, Md., Sept. 15, 2011. The First Lady joined Darden Restaurants and Partnership for a Healthier America to announce the company's committment to reduce its calorie and sodium footprints, and to provide greater choice and variety to families through changes to its kids’ menus.