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 ...

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

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

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

The interim president of Columbia University is stepping down, the school announced Friday, a week after announcing sweeping ...

Students and neighbors are suing the school, magnifying the broader complaint that institutions stifle free expression when ...

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 ...