In recent congressional hearings, the presidents of three prestigious American universities—Harvard, MIT and the University of Pennsylvania—faced scrutiny over their responses to a seemingly straightforward question: Is calling for genocide wrong? The revelation of their equivocal answer sheds light on a disturbing trend of moral ambiguity and the potential influence of foreign funding on US college campuses. Congressional hearing On Tuesday, the presidents of Harvard, MIT and the University of Pennsylvania appeared before Congress to address concerns about rising anti-semitism on their campuses. What should have been a straightforward acknowledgement of the wrongfulness of calling for genocide turned into a...