In most circumstances it is illegal to carry in a school. How is the school to know if a guy who shows up is legally carrying or not?
Hello....
The school didn't just suddenly appear overnight, transported from some town in some other state. The school, like any other business, needs to make itself aware of any laws that affect it.
“In most circumstances it is illegal to carry in a school”
But not in this circumstance.
The school should know this and it’s not necessary for them to know if it’s ‘legal’. That’s not their decision to make.