http://www.moreintelligentlife.com/content/jm-ledgard/exodus Check out the The Economist's Intelligent Life cover story featuring Genographic's efforts to "place the leaves on the branches of the trees" to what we know about the cradle of humanity...Africa. "The story of humanity is written in our genes, and thanks to modern science and technology, we are finally able to read it....J.M. Ledgard reports from where it--and we--all began..." (Intelligent Life Summer 2009).
