Anti-Israel protesters burned diplomas outside Columba University Wednesday demanding the release of Mahmoud Khalil who was ...

The head of Columbia University alluded to the detention of Palestinian activist Mahmoud Khalil during a commencement speech ...

Video shows a crowd heckling Columbia University's president at a graduation ceremony:: New York:: Chants of 'Free Mahmoud' ...

The Columbia graduate student was supposed to attend the graduation celebration. Instead, he is in immigration detention, ...

Lawyers seek release of Columbia graduate Mahmoud Khalil, arguing that his arrest was illegal. He was back in court.

There was one notable -- and loudly noted -- absence on Wednesday at Columbia University's graduation ceremony: detained ...

The head of Columbia University alluded to the detention of Palestinian activist Mahmoud Khalil during a commencement speech ...

Columbia's acting president Claire Shipman faced protests during graduation, as students demanded freedom for Mahmoud Khalil ...

Columbia University acting President Claire Shipman was greeted with boos and chants of "free Mahmoud" as she took the ...

The chants were in reference to Mahmoud Khalil, a Columbia University graduate student who was detained in March by U.S.

At Columbia University's convocation, graduating students protested the detention of Mahmoud Khalil, a pro-Palestinian ...

Columbia University's commencement got chaotic when both graduates and alumni protested during the ceremony.