Actually the video at the link is slightly longer and gives necessary perspective. As the teacher walks away, other students, including one who appears to be black seem to be questioning her actions. But again, I am supposed to make a prejudicial decision based on 14 seconds of video that just happens to begin at the point needed to cause anger.
Give us a scenario that would have justified that vicious attack.
You win the F’n retarded post of the night, congrats!