When I caught up with 89-year-old Dr. Jane Goodall, she was visiting the Aspen Center for Environmental Studies, in Colorado, where she gave three lectures to local school children on behalf of the Jane Goodall Institute and her youth organization Roots & Shoots. It was early autumn in Colorado and the last hummingbirds of summer dashed from flower to flower before embarking on their fall migration. The animal expert, who admits to not only loving birds, but all living things, was in her element among the wild landscape.