The Trump administration was within its rights to demand that the University of Pennsylvania turn over information about Jewish people on campus as part of a federal investigation into discrimination at the school, a federal judge decided Tuesday. The ruling clears a hurdle for the Trump administration as it targets elite schools over accusations of antisemitism. Judge Gerald J. Pappert of the U.S. District Court in Philadelphia issued the decision, which largely sided with the government, writing that Penn’s “constitutional claims are easily dispensed with.” He gave Penn until May 1 to comply with the subpoena, though he said that...