“The possibility exists that key dinosaur bones on display have been artificially modified through sculpture and carving. Bone sculpture is not an unknown human activity. Many cultures participate in creating man-made objects out of existing bones, totally unrecognizable from the original shape. Is the dinosaur industry a customer of this sort of business? Is it possible that dinosaur skeleton replica are secretly assembled or manufactured in private buildings out of public view, with bones artificially constructed or used from a number of different modern-day animals? Why bother having any authentic original fossils at all if alleged replicas please the public?” -David Wozney, “Dinosaurs: Science or Science Fiction”