The most many of us know about dinosaurs is what we have learned from Jurassic Park, the main lesson being don’t try to bring the extinct back into existence. However for Dr. Matthew McLain, a recent addition to our faculty, the existence of dinosaurs is his profession. While pursuing his PhD, he and a group of paleontologists spent their summers covered in dust and digging under the Wyoming sun. During this time, they found a bone covered with large bite marks . . .