In September, a bully security guard with bad boy-style shaved head pounced on a skinny, young girl in a school cafeteria in Palmdale, CA. The girl had committed a crime by dropping a piece of cake on the floor. She cleaned it up, but a security guard repeatedly bullied her into cleaning it up again. And again. It ended with the fat boy wrestling her face down onto a table and breaking her wrist in the process while he called out a racial epithet. They also arrested the mother for battery when she went down to the school and demanded that the "security" bully be arrested. Reportedly, the person who filmed the incident on his cell phone was also attacked and arrested.
The mother has since lost her job in another school district. I can find no updates on the web about this case, and it seems the video was pulled.