Megan Biesele directs the Kalahari Peoples Fund, a US-based advocacy organization. Since the 1970s she has worked with Ju/'hoan San communities in Botswana and Namibia developing curriculum and language archives. She directed the Nyae Nyae Development Foundation at the time of Namibian Independence, and helped establish both the Nyae Nyae Village Schools Project and the Nyae Nyae Conservancy. Her publications include "Women Like Meat": The Folklore and Foraging Ideology of the Kalahari Ju/'hoan (Witwatersrand and Indiana, 1993) and Hunters and Gatherers in the Modern World (co-editor, Berghahn Books, 2000).

Robert K. Hitchcock is an Adjunct Professor of Anthropology in the Department of Anthropology at the University of New Mexico in Albuquerque, New Mexico. Previously he was Professor of Anthropology and Geography and Coordinator of African Studies at the University of Nebraska-Lincoln (1983-2006). He has worked with San communities in Botswana, Namibia, Zimbabwe, and Zambia since 1975, and he serves on the board of the Kalahari Peoples Fund. He worked for the government of Botswana in the Ministry of Local Government and Lands (1977-79) and Ministry of Agriculture (1980-1982) and has served as a consultant to the Department of Wildlife and National Parks in Botswana. He has also worked for the governments of Somalia, Swaziland, and Lesotho, as well as for the United Nations High Commissioner for Refugees and the World Bank. His publications include Kalahari Cattle Posts (Government of Botswana, 1978); Endangered Peoples of Africa and the Middle East: Struggles to Survive and Thrive (co-editor, Greenwood, 2002); Indigenous Peoples' Rights in Southern Africa (co-editor, International Work Group for Indigenous Affairs, 2004).