newsreel: dadaab is the world's largest refugee camp, and now. kenya wants to close it down. been anywhere else. where will i go back to? we are not kenyans, because kenya is telling us, you are refugees. but we are somali neither, because we were brought up in kenya. so we are caught in between. that was zamzam abdi gelle. and finally, a0 years ago, tourism here in kenya was booming, with visitors coming for the wildlife as well as its beautiful beaches. our next witnesses were making a living playing music at hotels when they were inspired to write a song which went on to become a global hit. this is the story ofjambo bwana. plays jambo bwana 0n saxophone #jambo, jambo bwana! # habari gani, mzuri sana # wageni, wakaribishwa # kenya yetu, hakuna matata # kenya nchi nzuri, hakuna matata... that's the way it went. the tourists were just crazy about this song. #jambo, jambo bwana! it went silver, then gold, then platinum. that came as a complete surprise to me. # wakaribishwa, hakuna matata! i started the group, them mushrooms, in 1972. me and him were working at the cement fac