The University of Pennsylvania must release lists of people affiliated with Jewish organizations on its campus and comply with other measures in a federal agency’s subpoena, a federal court judge ruled Tuesday. But the school does not have to state which particular organization each person is affiliated with, said U.S. District Judge Gerald J. Pappert. In a 32-page ruling, Pappert largely dismissed arguments from Penn and others who intervened on the school’s behalf that releasing the information sought by the U.S. Equal Employment Opportunity Commission would put employees at risk, create an undue burden on the school, and cause employees...