Videos show Columbia University students booing the acting university president, Claire Shipman, during her commencement speech. Some students at the school have been on edge since Mahmoud Khalil ...

Columbia University acting President Claire Shipman faced loud booing and chants of “Free Mahmoud” at a commencement ceremony on May 20, bringing her speech to a standstill as students ...

Columbia University acting President Claire Shipman was met with loud boos and chants of "Free Mahmoud" as she took to the stage at a graduation ceremony Tuesday morning. Social media videos and ...

There was one notable -- and loudly noted -- absence on Wednesday at Columbia University's graduation ceremony: detained pro-Palestinian student protest leader Mahmoud Khalil.

Despite a stern warning from school authorities, a crescendo of boos were heard Wednesday at Columbia University's campus, as acting President Claire Shipman acknowledged the absence of their ...

NEW YORK CITY (PIX11) — For a second time, acting Columbia University President Claire Shipman was met with loud booing during the university’s commencement ceremony Wednesday.

Columbia University acting President Claire Shipman was met with loud boos and chants of "Free Mahmoud" as she took to the stage at a graduation ceremony Tuesday morning. Social media videos and ...

Columbia University acting President Claire Shipman was met with loud boos and chants of "Free Mahmoud" as she took to the stage at a graduation ceremony Tuesday morning. Social media videos and ...