A career attorney accused Trump officials of pressing for deals at Harvard, Columbia and Brown, despite insufficient evidence or incomplete investigations.
Under a new rule, the designation allows students to take out $200,000 in federal student loans versus $100,000 for other graduate programs.
Students at top-ranked colleges were less likely than others to say campus leaders mostly act in their interests, per a Gallup and Lumina Foundation poll.
Harmeet Dhillon, assistant attorney general of the agency’s civil rights division, said federal officials are "assessing next steps."