The September 2010 report, "Changing Students' Knowledge, Attitudes, and Behavior in Relation to Food: An Evaluation of the School Lunch Initiative," conducted by the Dr. Robert C. and Veronica Atkins Center for Weight and Health, University of California at Berkeley, examined the results of a three-year longitudinal study to determine the effects of the SLI on students' knowledge about nutrition, food, and the environment; attitudes toward healthy eating and environmental responsibility; and eating behaviors.