No because it brakes The Geneva Convention Laws on Collective Punishment. Therefor it is illegal
Violates the Geneva Convention's Act on Collective Punishment
I think you are refferring to the collective punishment in the geneva convention. But the question here is: is keeping the class longer a punishment? ...
It is not illegal for anyone to retain anything you send them UNLESS you sent it with the specified condition they could not retain it.
Yes, the teacher is in charge.
no its not
Yes yes. It is illegal for anyone to hold another person's mail from them intentionally.
to hold up the sky as his punishment
The Titan Atlas.
An illegal alien cannot legally be, or reside, in the United States; much less hold political office.
They were teachers etc
Yes Yes