Goodall, ever hopeful: We will save the chimp

Jane Goodall observes chimps at a sanctuary in Kenya in 1997.
Jane Goodall observes (from left) Tess, 5 or 6 years old, Sophie, 7, and Bahati, 3, eating at the Sweetwaters Chimpanzee Sanctuary near Nanyuki, north of Nairobi in 1997.
Jean-Marc Bouju | AP 1997