In the course of my job as editor of Get Out! magazine, I talk to a lot of outdoor adventurers. When I talk to cavers, it’s usually a different experience than when I talk to others. I get a lot of suspicion – who are you, what’s your agenda and so on. When I ask them about their favorite caves, I often receive no reply. While this behavior can be off putting, there is a very good reason for it: cavers guard their favorite caves like nobody’s business. If you join a grotto – a local caving club – they are likely to first take you to a so-called sacrifice cave. That is, they’ll take you to a place that isn’t that great or pristine in order to check you out. Only when you prove your conservationist cred – and only after they’ve had a chance to teach you a thing or two about cave conservation – will they introduce you to an underground world you never knew existed. My favorite cave is right here in the Ohio River region. A couple of friends and I pieced together word-of-mouth information