Halima, aged 22, is from the village of Yei in South Sudan. Now, though, Yei is only a name, and a distant dream for her and her four children. Bidi Bidi: she will have to get used to that, as the new name for her new home. Bidi Bidi. Besides this name and its new beats, she will learn new names, of new neighbours, too. Her husband is not here with her; he was shot dead two weeks ago, when her village was attacked.