Hidden Spaces: Inside the Donald Ross School bank vaults

There may no longer be any treasure, but under the stairs of Edmonton’s Donald Ross School there is still a space for it.
“No, it’s not possible to get locked in it,” says Geoff Holmes, manager of student transportation for Edmonton Public Schools, whose department now occupies the building. “The locks have all been drilled so no one can accidentally get stuck inside.”
Behind the iron doors, steel gates and combination locks, building maintenance materials now