 It's one of the world's largest cave systems, underground cave systems. It had its own ecosystem. It had its own plants, trees, animals. But my question is, since you don't know, maybe you won't be able to comment on it if you think that reptilians live in that cave system. But my other two questions are, what do you think about crop circles, and what do you think about the monoliths that have been appearing in the western United States, like in Nevada and Colorado and Utah and Wisconsin?