The action came less than a week after Mahmoud Khalil, a recent Columbia graduate and a prominent figure in campus ...

Columbia University announced punishments, including expulsions and suspensions, for students who occupied Hamilton Hall in a ...

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

Columbia University student has been arrested by federal Immigration and Customs Enforcement agents with Homeland Security ...

Immigration officials have arrested a second person who participated in Pro-Palestinian protests at Columbia University, and ...

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 ...

Immigration and Customs Enforcement officers arrested a second person who participated in the anti-Israel protests at ...

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

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