Students interrupted Columbia University’s graduation ceremony in New York City on Tuesday morning by heckling Acting University President Claire Shipman and shouting, "Free Mahmoud!" Shipman was ...

Columbia University’s acting President Claire Shipman was drowned out by angry boo and chants at the school’s graduation ceremony Tuesday morning. Social media videos showed Shipman taking the stage ...

NEW YORK (AP) — The head of Columbia University gave a commencement speech Wednesday acknowledging the absence of student activist Mahmoud Khalil, who was due to receive his diploma this week but is ...

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 the ...

Columbia University acting President Claire Shipman was greeted with boos and chants of "free Mahmoud" as she took the lectern to speak at the school's graduation ceremony on Tuesday. Videos posted to ...

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 graduate ...

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 the ...