The Harry Frank Guggehim Foundation awards grants from the natural and social sciences and the humanities that promise to increase understanding of the causes, manifestations, and control of violence and aggression. Their highest priority is given to research that can increase understanding and amelioration of urgent problems of violence and aggression in the modern world. Prof. Johnson's grant was entitled, "Aggression in the context of impulsive responses to emotion: Testing an intervention".  For more information about Prof. Johnson's research, please visit: http://calmprogram.wix.com/calmania