Anti-Israel protesters caused chaos at the University of California, Irvine, leading to a swift response from local law enforcement agencies. The incident unfolded when hundreds of protesters entered the Physical Sciences Lecture Hall on campus and began barricading the building. The university promptly called for assistance from the Irvine Police Department and Orange County Sheriff's Department.
Footage showed protesters clashing with police, resulting in at least one arrest. The protesters, chanting slogans in support of Palestine, had joined an encampment that had been occupying the campus since April 29.