What kind of considerations are special for this group of animals, those sorts of things. And that was just the start of several, now to this day, probably a hundred million dollars worth of restorations, renovations that took place at Lincoln Park Zoo, and it fell to the curatorial staff. So if it was a mammal area, I had to be there. If it was a bird area, the bird curator had to be there. And if it was reptile area, the reptile curator.