A top secret, Cold War US government bunker is hidden beneath the Greenbrier Hotel in Virginia; in a former slate mine in Wales, the shafts and drifts have been brought back to life. In central Israel a vast 2000-year-old cave network has stayed unchanged below ground, while towns and cities have grown and fallen above.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.