 The Foutses played a role in the U. S. Fish and Wildlife, raising chimpanzees in Africa from "Threatened" to "Endangered" species status (see Endangered Species Act).The Foutses were very active in the Sanctuary movement to provide for chimpanzees used in and retired from the Air Force Space program and other biomedical research (see Animal Testing).They were active as well in promoting basic rights for Great Apes, as founding members of, and signatory contributors to, the Great Ape Project.