There are rules for this, and world leaders must insist that those rules are followed in both letter and spirit. Following the brutal incident in Iran, there is a need for a more effective tribunal for crimes against children.The news that 168 people, primarily schoolgirls, were killed in a bomb attack at the Shazareh Tayebeh school in Minab, Iran, has shaken the conscience of the entire world.The attack, which occurred about two weeks ago while classes were in session, reduced the school building to rubble. Parents who sent their daughters to school learned within minutes that those classrooms had become...