because of the position of mrs. purdy, i can issue in interim policy. >> opponents of assisted suicide are deeply concerned. >> if we look to places around the world where assisted suicide is legal, for example the netherlands, we see a culture where life begins to have less value if your a disabled person. >> debbie purdy and her husband are just relieve the economic and informed decision about how and when her life will end. >>> it is an age-old story, a country descends into civil war, the fighting comes to an end, for aids portion, and much of it goes unseen. -- foreign aid pours in, and much of it goes on scene. britain helped intervene and conflict nine years ago. the money was earmarked to build a stable and democratic state. much of it disappeared. humphrey huxley traveled to sierra leone and found ongoing poverty and a warning that war could return. >> meet dallas. she is seven. she has just been expelled from her primary school because her family cannot pay the fees. she is breaking rocks. it is dangerous work,