Five decades ago, the major nutrition-related issues facing the United States were nutrient deficiencies, underconsumption of calories, and malnutrition. In 2016, however, the food landscape is drastically different, and today, the United States faces nutrition-related issues more closely associated with over consumption of calories, bigger waistlines, and chronic disease. Overweight and obesity now afflict the majority of U.S. adults and a large...