BBC reported
Hundreds of people with tents had set up encampments at UCLA – officers told them to move or face arrest
Overnight, officers entered the site and made some arrests – by Thursday morning most protesters seemed to have gone.

On Tuesday night, a masked pro-Israeli group assaulted a pro-Palestinian student camp, before officers were called to the campus.

People have ‘right to protest but not cause chaos’ – Biden

He says students have the right to protest but not “cause chaos.”

Students have “the right to walk across campus safely without fear of being attacked”, the US president says.

He adds that there is “no place in America for anti-Semitism or threats of violence against Jewish students” and no place for Islamophobia, or discrimination against Arab Americans or Palestinian Americans