A man was arrested for beating the principal of a school in Posadas (Argentina), during a meeting to discuss the problems with violence at the school. Apparently he felt his son was discriminated against, and decided to express himself by hitting the principal with a motorcycle helmet.
In other Argentine news, two schools have been occupied by students who have problems with the administration. In one, at least, classes are going on but the principal has been prevented by the multitude from going in.
And the metro workers are protesting by allowing people to travel for free. You have to give it to them, it's much less disruptive in the economy and just as much of a loss for the parent company.