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

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

Katrina Armstrong came under pressure amid a high-profile battle with the Trump administration over the university’s federal ...

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

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

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

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

Columbia University appointed a new acting president Friday. Claire Shipman, co-chair of the school's Board of Trustees, will ...

Katrina Armstrong, who took over as interim president at Columbia in August, resigned amid a tumultuous year for the ...

Columbia University has been the focal point of pro-Palestinian campus protests amid backlash from the Trump administration.