So then what comes next? We eject students from school for not wearing green on St. Patricks day or something? Because if they don’t they might offend Irish Americans?

Perhaps all students should be required to wear red on May Day too?

I thought that one of the basic tenants on which the United States was built was freedom of expression?

It seems that perhaps in this case P.C. has jumped the shark, yes the Left can do it too, (in case you forgot).