Students at North Carolina’s flagship public university walked out of class Thursday to protest school officials’ decision to ban a law school student from campus after she was charged with domestic terrorism last month following a violent protest over a planned Atlanta-area police and firefighter training center that activists derisively call “Cop City.”

University of North Carolina-Chapel Hill law school student Jamie Marsicano, 30, was one of 23 people arrested on domestic terrorism charges March 5 after a large group of masked activists stormed a Georgia construction site and proceeded to bash equipment, torch a bulldozer and throw rocks and fireworks at retreating law enforcement officers, according to police surveillance footage. Since being released on bond last month, Marsicano has been barred from attending class in person.