Kenyan Supreme Court judges ponder the validity of the presidential elections

In this edition: Kenyans await the Supreme Court’s verdict on last month's presidential election, slated for Monday. Defeated candidate Raila Odinga claims electoral fraud after losing by a razor-thin margin. Also: South Africa's ruling ANC party suggests chemical castration as a punishment for convicted rapists. And finally, founder of sustainability non-profit Yayra Agbofah talks about what can be done to tackle Ghana’s massive textile waste problem.