This week on World Stories: With UN help, feuding shepherds and farmers in Darfur make peace the traditional way, a Mexican carnival mask maker talks about his craft, and a great-grandmother in Belarus looks back on a hard life. A dedicated Bangladeshi photographer helps poor tea-plantation workers' children get an education, and Tunisia takes its tourists back to the land with an eco-hotel.
Walter Möbius spent decades as head doctor at the Johanniter Hospital in Bonn. One of his patients was former Chancellor Helmut Kohl, who became a good friend. Now 77, he's retired but still a keen photographer. On Talking Germany, he talks about the lessons he learned from his years in the medical profession.
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