Three men in Kenya convicted of 2015 Garissa University attack that killed 148 people

In Kenya, three men are convicted of a 2015 attack on a university campus that left 148 people dead. Also, a shooting in northern Burkina Faso leaves 17 victims; it's the latest flare-up in violence that has forced tens of thousands of people from their homes, according to the UNCHR. Finally, we look at the effects on the local people of a gold mine in Tanzania.