 training where all eight people are in the same room, but it's a very large room, and they're all separated by barriers, so they can't see each other. But nonetheless, your description is correct in the sense that right after that, they are separated from each other, and right after that, they come together and review everybody's work. It's really quite a moving experience for everyone when they first start seeing this. I brought up the subject of the ethics of it, and somebody sent me a fax here. It says, knowledge can't be owned.