Some students and faculty members at California State University, Los Angeles objected to a speech that Shapiro, who was then an editor at Breitbart News, was scheduled to hold at the university on February 25, 2016, titled "When Diversity Becomes a Problem". University president William Covino cancelled the speech three days before it was to take place, with the intention of rescheduling it so that the event could feature various viewpoints on the subject of campus diversity. Covino ultimately reversed his decision, allowing the speech to go on as planned. The day of the speech, student protesters formed human chains, blocking the doors to the event, and staging sit-in protests. When Shapiro began his speech, a protester pulled the fire alarm. After the speech ended, Shapiro was escorted out by campus police. Young America's Foundation announced it was filing a lawsuit against the university (with Shapiro as one of the plaintiffs), claiming that the First and Fourteenth Amendment rights of the students were violated by Covino's attempted cancellation of the event, as well as the physical barricading of students from entering or leaving the event.