One morning before school, our janitor was buffing the hallway with a propane powered buffer. He had the doors at both ends of the hallway open to let out the fumes. Guess what came wandering in?
A cougar. They ended up locking him (the cougar, not the janitor) in a classroom and the game dept came and darted him and relocated him.
I can guarantee he wasn't after the cafeteria food, that stuff would gag a badger.