Police use of pepper spray on a dozen protesters at University of California, Davis, on Friday sparked calls for the resignation of the university’s chancellor and the start of an investigation into the incident.

Videos of the Davis incident uploaded to YouTube show police officers dousing the protesters — mostly students, according to local reports — with orange pepper spray, after repeatedly asking them to disperse from the main quad on campus. The protesters were seated with their arms linked on a sidewalk.

Eyewitnesses uploaded their recordings late Friday. In a statement on Saturday that acknowledged the role of the eyewitnesses in raising awareness about the police’s behavior, the university’s chancellor, Linda P.B. Katehi, said she was saddened by “the events.”

“The use of pepper spray as shown on the video is chilling to us all and raises many questions about how best to handle situations like this,” Ms. Katehi wrote. Her statement said that she was forming a task force and asking university officials to review existing policies about encampments like the one that was erected on the campus this week.

http://thelede.blogs.nytimes.com/2011/11/1...