Adelmi Ruiz, a reporter for Redding, California, ABC affiliate KRCR, was detained at Cal Poly Humboldt while filming police approaching an encampment of pro-Palestinian protesters.

A livestream showed Ruiz filming police in riot gear approaching protesters, who could be heard chanting, when an officer asks her to come over and tells her they need her out of the way.

An officer then tells Ruiz to put her phone away and put her hands behind her back because he is going to put her in flex cuffs -- plastic handcuffs used by police for protesters. Ruiz identifies herself as a reporter multiple times but is still arrested.

"You had an opportunity to leave. You were told multiple times to leave otherwise you were gonna be arrested," the officer says, according to a livestream which continued after Ruiz placed her phone in her pocket.

She responded that she was on assignment covering the protest.

"Find a different job if this causes you to break the law," the officer says.

As she is escorted away, Ruiz can be heard asking for help.

The Humboldt County sheriff has confirmed Ruiz will not face any charges.

The University of Utah has removed an encampment of pro-Palestinian protesters and arrested 17 people after the university said protesters do not have a right to set up encampments on campus property and threatened to disperse them.

About a dozen tents, stashes of water, food and toilet paper were removed from the encampment.

The university had issued warnings to students, staff and faculty members telling them to remove their encampments, or face consequences, including arrests.

The university had threatened criminal trespass and disorderly conduct charges, termination for faculty and staff and discipline for students ranging from probation to suspension against those who refused to leave the encampment.

Pro-Palestinian protesters at Columbia University occupied a hall on campus early Tuesday, hours after school officials ordered the dispersal of a protest encampment.

Videos viewed by ABC News appeared to show protesters creating a barricade with metal chairs outside Hamilton Hall after midnight.

Several were seen in the videos unrolling protest posters from one of the building's balconies.

It was unclear how many demonstrators had occupied the hall, which is on Amsterdam Avenue. The Columbia Spectator, a campus newspaper, reported the people who were inside were working to block the building's exits with tables, chairs and zip-ties.

-ABC News’ Jessica Gorman, Felicia Alvarez and Kevin Shalvey

After police and protesters clashed on the campus of the University of Texas at Austin following a dispersal order, leading to some arrests on Monday, the school issued a statement, saying it "took swift action to preserve a safe, conducive learning environment for our 53,000 students as they prepare for final exams."

"UT Austin requested backup assistance from the Texas Department of Public Safety to protect the safety of the campus community and enforce our Institutional Rules, such as the rule that prohibits encampments on campus. Because of the encampments and other violations of the University’s Institutional Rules related to protests, protestors were told repeatedly to disperse. When they refused to disperse, some arrests were made for trespassing. Others were arrested for disorderly conduct," the university's statement read.

UTA said protests since the start of the Israel-Hamas war have happened "largely without incident."

"The University strongly supports the free speech and assembly rights of our community and we want students and others on campus to know that protests on campus are fully permissible, provided that they do not violate Institutional Rules or threaten the safety of our campus community," the statement concluded.

-ABC News' Marilyn Heck

Columbia University has distributed a letter to members of the encampment on campus telling them to gather their belongings and leave the area by 2 p.m., saying if they identify themselves and sign a form "to abide by all University policies through June 30, 2025, or the date of the conferral of your degree, whichever is earlier, you will be eligible to complete the semester in good standing."

The school said it has "already identified many students in the encampment" and "if you do not identify yourself upon leaving and sign the form now, you will not be eligible to sign and complete the semester in good standing." The school warned it could take action up to suspension or expulsion if they do not leave the encampment.

The school reiterated that negotiations with protesters had broken down and said the protests are a "disruption" to those taking final exams and preparing for graduation.

"As you are probably aware, the dialogue between the University and student leaders of the encampment is, regrettably, at an impasse," the letter states. "The current unauthorized encampment and disruption on Columbia University’s campus is creating an unwelcoming environment for members of our community. External actors have also contributed to this environment, especially around our gates, causing safety concerns – including for our neighbors."