Click on the link below to see the Lower School 1972 - 1979:

https://www.youtube.com/watch?v=B69BgkTDxdY&list=UUiHVSEKS7mQz4WwSLitkTXg&index=1&feature=plcp

Sally Tureman and Pygmies:

http://lifedocumentaries.com/?p=516