Karl Moi Okoth, a 27-year-old vegetable and fruit seller, in front of his makeshift shop in Nairobi’s Kibera slum in the Kenyan capital, on April 30, 2012. Okoth studied psychology and chemistry at Day Star University where he received a degree in psychology. He has been searching for permanent employment for four years but has decided to make a living working in the slums for the last eight months. (Reuters/Noor Khamis)
