On April 30, 2024, participants in Columbia’s second pro-Hamas encampment forced their way into the university’s Hamilton Hall, barricading themselves in the building and taking three Columbia custodians hostage. Protesters also vandalized [00:00:55] and destroyed university property inside the hall. A police raid on Hamilton found knives, gas masks, ropes and literature that read: “...DESTROY zionist business interests everywhere!...DEATH TO AMERICA!...”