1. 1. U.S. Department of Agriculture. Federal Cost of School Food Programs. Food and Nutrition Service. 6-26-0008. Available at: http://www.fns.usda.gov/pd/cncosts.htm. Accessed July 23, 2008.
2. 2. U.S. Department of Agriculture. National School Lunch Program: Fact Sheet. Food and Nutrition Service. July, 2008. Available at: http://www.fns.usda.gov/cnd/Lunch/AboutLunch/NSLPFactSheet.pdf. Accessed July 23, 2008.
3. 3. Public Law 108-265. Child Nutrition and WIC Reauthorization Act of 2004. 2004; June 30.
4. 5. Cullen K , Watson K , Zakeri I. Middle school student lunch consumption: Impact of National School Lunch Program meal and competitive foods. U.S. Department of Agriculture, Economic Research Service; 2007; June. No: #43-3AEM-2-80121.