Kate Adie introduces BBC foreign correspondents with the stories behind the headlines. Quentin Sommerville visits a hospital in Urumqi and talks to the victims of ethnic violence in China, and Peter Martell gives an inside look at escalating unrest in south Sudan. Steve Gibbs visits a very quiet foreign ministry in Honduras, where the new government seems to have few friends. The programme also includes dispatches on tourism in Libya and America's summer tradition of yard sales.