 the Kenyan-British community activist, sociologist and author and half-sister of former U.S. President Barack Obama, tear-gassed yesterday in the protests. But we're going to stay in Nairobi. Faith Odiambo, thank you for joining us. Explain what these protests are about. We talked about the number of people killed, perhaps 22. It could be more. We don't know how many people have been disappeared.