The Department of Homeland Security said a Columbia University student who had her student visa revoked self-deported.

The Trump administration delivered an ultimatum to leaders of Columbia University: Make a series of major changes or lose out ...

New video shows the arrest of Columbia University pro-Palestinian activist Mahmoud Khalil by Immigrations and Custom ...

A top U.S. Justice Department official says the department is investigating whether Columbia University concealed “illegal ...

Deputy Attorney General Todd Blanche, speaking at the Justice Department, said it was all part of the president’s “mission to ...

The Trump administration has delivered an extraordinary ultimatum to Columbia University, threatening to permanently end ...

Ranjani Srinivasan’s student visa was revoked on March 5 for “advocating for violence and terrorism,” the Homeland Security ...

The Trump administration sent a letter to Columbia on Thursday demanding that the university make dramatic changes in student ...

Between classes, when throngs of students stream into and out of Columbia University ’s campus, the security lines can back ...

Department of Homeland Security officials conducted the search as the Trump administration sought to deport a former student ...