A Somali refugee girl reads the holy Koran at the Liban integrated academy at the Ifo refugee camp in Dadaab, near the Kenya-Somalia border August 2. The United Nations estimates that more than 3.7 million people in Somalia, among them 800,000 children, are on the brink of starvation. The famine in the Horn of Africa is spreading and may soon engulf as many as six more regions of the lawless nation of Somalia, the U.N. humanitarian aid chief said on Monday. (Thomas Mukoya/Reuters) #