Thanks for your answer - what I would expect from a decent teacher
I don't know how the school wouldn't know. I only know that when I asked, that is the answer I got. Maybe they didn't feel like telling me. Maybe they think it's none of my business. Maybe they thought it would prejudice me against them. I'd have preferred an honest answer (you imply that they perhaps lied to me.) I think we're all a little tired of being lied to like fools.
I CAN handle the truth

(most people can) but it helps to know what that is.