Again, like Bilbo, you make good points.

But I would argue that a correct principal would not allow students to celebrate national days if there are serious issues with government going on. If there are issues with national identity then why have these stupid national days to begin with? The best way to solve it is to celebrate nothing. No special days for any students ever and then we head to the future perfect pc world. I still don't have any sympathy for this Mexican holiday that has no currency with most actual Mexicans.