What challenges for Namibia's first female president?

Namibia has elected its first female president, who is she, and what cultural and political obstacles will she need to overcome?How the rape of a woman in Mauritania has sparked national protests and reflection As surrogacy becomes common in Nigeria, there is a new bill to regulate the practice.Presenter: Audrey Brown Producers :Bella Hassan, Sunita Nahar and Rob Wilson in London.  Blessing Aderogba in Lagos Senior Producer :Paul Bakibinga Technical Producer: Jonathan Greer. Editors :Andre Lombard and Alice Muthengi