Columbia University's interim president Katrina Armstrong has resigned, returning to her post running the New York school's ...

Columbia University's interim President Katrina Armstrong is resigning, days after the university agreed to policy changes ...

Katrina Armstrong is leaving the post a week after the university agreed to a list of demands from the White House.

Instead of joining in Columbia University’s annual “Alumni Day” celebrations for the School of International and Public ...

Columbia University Interim President Katrina Armstrong is stepping down from her role leading the school, with board of ...

Lawyers for a Columbia University graduate student who has become the face of President Donald Trump’s crackdown on campus ...

Columbia University's interim president, Katrina Armstrong, has stepped down - a departure that comes one week after it ...

Columbia University said Friday its interim president, Katrina A. Armstrong, is stepping aside, a week after the university ...

It’s the first application cycle since pro-Palestinian protests swept the campus and the University found itself in the ...

Dr. Katrina Armstrong, Columbia University’s interim president, resigned Friday amid the school’s tussle with the Trump ...