culture. >> jane goodall is famous for her trailblazing o with champ pan zees. the subject of her latest book isler love ofnator chimpanzees. >> she has been called the woman who redefined man as we think about chim mpanzees. >> i realized like us, they have a dark side. they are capable of violence, brutality and a kind of primitive law. >> i spoke to the steadfast technology? mapping. >> experiments on animals, animal enclose user? >> susan, zoos. a bit about her ally days. >> i fell in love with tarzan and married the wrong jane. >> a new book about plants. can you draw the line for us