At dawn every morning, a number of women leave Mayo-Madela internally displaced persons (IDPs) camp in search of odd jobs within the Sudanese capital, Khartoum. Those who clean houses earn 150 Sudanese dinars a day (US $0.50). The majority of the women are Dinka IDPs from the Nuba Mountains in South Kordofan state, some living in the camp for the past 20 years.