03:32 With toes pointed, back straight and hair pinned up, Sarah Voss waved to the cheering crowd at Munich's Olympic Halle Stadium as her name was announced across the loudspeakers.The
Libya has been riven with conflict since the overthrowing of former dictator Muammar Gaddafi (Credit: AP/Mohamed Ben Khalifa) The UN-backed arms embargo in Libya has become a joke, the UN depu
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