Instead of joining in Columbia University’s annual “Alumni Day” celebrations for the School of International and Public Affairs, several alumni gathered to denounce the school by ripping up their diplomas in protest.

While some professors rallied to criticize the changes, federal officials called the university’s actions a “positive first step” in maintaining a financial relationship.

The board late last week unexpectedly elevated one of its two co-chairs, Claire Shipman, as acting president.  While not unheard of, experts said it is unusual for a trustee to take the helm of a

Dr. Katrina Armstrong, Columbia University’s interim president, resigned Friday amid the school’s tussle with the Trump administration over federal funding and criticism around its response