"See, there she is!" cried one visitor to the Centennial Exposition. "Just think! She killed all them animals," echoed another. "There, that's her!" All during the hot Philadelphia summer of 1876, throngs of people pushed and shoved their way into the Kansas-Colorado Building, eager to catch a glimpse of the small, dark-haired woman responsible for creating the extraordinary display of bears, deer, and other mammals cavorting over a Rocky Mountain...