Rex appeal

"When Peter Larson and his team at the Black Hills Institute discovered the world's largest and most complete Tyrannosaurus rex skeleton beneath a South Dakota butte in 1990, Larson knew it was the find of a lifetime. He had no way of foreseeing that "Sue," as they called the fossil, was about to plunge him down a rabbit hole into a topsy-turvy world of FBI agents, government prosecutors, powerful museums, Native American tribes, and competing paleontologists. As Larson began the biggest battle of his life - to hold on to Sue and to keep himself out of prison - an amazing thing happened. He…