Four South Park High School students were treated for exposure to pepper spray Wednesday after two girls got into a fight in a hallway and one sprayed the other.
The fight occurred during a change of classes about 11:50 a.m. Other students were exposed to the spray, and four sought treatment, said William Jackson, director of security for the Buffalo Public Schools.
The students were taken to three area hospitals for treatment. School remained in session.
Janita Clay, 16, of Fox Street, was charged with assault and possession of a noxious spray by someone younger than 18.