During the past decade, scientific research has shown that imbalances in neurotransmitters, their precursors, and other biochemicals and nutrients can significantly contribute to severe behavioral disorders and violence. Even more compelling is the increasing number of studies that show behavior can be changed through nutrient supplementation and dietary changes. In her book, "Food and Behavior: A Natural Connection," Barbara Reed Stitt offers specific recommendations for a diet in correctional institutions that provides all the essential nutrients needed to function in a positive way. She advises the use of whole, fresh foods that have not had nutrients removed through processing; the use of complex carbohydrates that are eaten along with fiber; the provision of protein primarily through whole grains, legumes, lean meats, and vegetable sources; and keeping fat to no more than 20 percent of caloric intake, with the fat that is consumed being mostly omega-3 fats. A multivitamin that contains the nutrients most important to good brain functioning could benefit all offenders. This supplement should include at least B-complex vitamins; vitamins C, E, and A; and the trace minerals of zinc, calcium, magnesium, and iron. If inappropriate behavior continues after the provision of a generally healthy diet, then biochemical testing should be performed on the individual, and individualized nutritional supplementation done to correct any imbalances found. 21 references