[Dion]

DOLTON, Ill. (CBS) ― A 15-year-old student was walking down a hallway at school when he says a police officer grabbed him and threw him to the ground. But that's not all. The teenager says he was beaten and nearly suffocated. He told his story to CBS 2 Investigator Dave Savini.

Security cameras captured the beating of a 15-year-old Special Education student by a police officer. Marshawn Pitts says the officer started shouting and swearing at him because his shirt wasn't tucked in.

He says he was blindsided by the officer, thrown into lockers and struck repeatedly.

In the video, you can see that he gets slammed to the ground and his face smashed into the floor. His nose was broken.

Pitts says he was bleeding.

"All this on the outside of my mouth was busted," he said.

http://cbs2chicago.com/investigation...2.1232197.html