Columbia University's interim president, Katrina A. Armstrong, is stepping down and will return to leading the school's Irving Medical Center. The university told Newsweek it had nothing additional to share in addition to the announcement and Armstrong's statement.

Columbia University’s president is stepping down as the school sits at the center of renewed national attention. Journalist Claire Shipman will serve as interim.

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

Protests against Columbia University are breaking out after the school agreed to the Trump administration's demands to change its policies to restore federal funding. NBC News' Maya Eaglin reports on reactions from students and alumni from the School of International and Public Affairs.

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 policy changes – seemingly bowing to the Trump administration’s demands conditioned on federal funding.

The former television journalist and co-chair of the university’s board of trustees takes the helm at a time of significant peril for the institution.

Interim president Katrina Armstrong returned to her post running the New York school's medical center after news the university acquiesced to sweeping demands from the White House.

Columbia University has appointed Claire Shipman, a co-chair of its board of trustees, as acting president of the institution targeted by the Trump administration with major federal funding cuts. Why it matters: President Trump's administration pulled some $400 million in federal grants and contracts from the school over allegations of antisemitism during pro-Palestinian protests on the campus.