Bullying is usually defined as intentional, repeated, hurtful acts, words, or other behavior committed by one or more children against another. It may be physical, verbal, emotional, or sexual in nature, and unfortunately it is quite common - approximately 7 million bullying incidents take place in our nation's schools each year. Bullying victims can suffer far more than physical harm. Grades may suffer because attention is drawn away from learning, and this fear may lead to truancy or dropping out. Victims may become withdrawn and depressed, and if the problem persists, they may feel compelled to take drastic measures, such as fighting back, carrying a weapon, or even suicide. Bullies themselves are also at risk for long-term negative outcomes. Several studies suggest that bullying in early childhood may be an early sign of the development of violent tendencies, delinquency, and other criminal behavior.