Senegal's Huge Baobab Trees - Tombs for Griots

In Senegal, baobabs have long served as tombs for griots, or storytellers. They're seen as sacred, as they house the spirits of the ancestors buried in their hollowed-out trunks. But due to the health risks of decomposing bodies, it's rare to find a community that still practices the tradition. The Serere are one of the last.