Columbia University announced on Friday that interim president Dr. Katrina Armstrong has stepped down effective immediately.

The federal task force that pulled $400 million from Columbia said the resignation was “an important step toward advancing ...

Armstrong — who previously spent 17 years at Penn — assumed the role of interim president after then-Columbia University ...

Katrina Armstrong, Columbia University's interim president, is being replaced by Claire Shipman. The university did not offer ...

Both supporters and critics praise Columbia University’s interim president for her openness. But will she stand up to Donald ...

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

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

Katrina Armstrong, an expert in medical decision-making, resigned as interim president of Columbia University to focus on her ...

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

Interim president Katrina Armstrong returned to her post running the New York school's medical center after news the ...

The University remains in negotiations with Trump administration over restoring access to $400 million in federal funds ...

Katrina Armstrong, Columbia University's interim president, is being replaced by Claire Shipman. The university did not offer ...