Oprah: Was everybody doing it? That's what we've heard. Was everybody doing it?
Armstrong: I didn't know everybody. I didn't live and train with everybody. I didn't race with everybody. I can't say that. There will be people that say that. There will be people that say, 'OK, there are 200 guys on the tour, I can tell you five guys that didn't, and those are the five heroes', and they're right.