Pro-Palestian protesters gather on the campus of Columbia University in New York City on April 23, 2024. Tensions flared between pro-Palestinian student protesters and school administrators at
several US universities on April 22, as in-person classes were cancelled and demonstrators arrested. (Photo by Charly TRIBALLEAU )7 U4 d4 }) L5 V% r! u+ _6 I6 C. z" I