Prime
Ethiopian illegal immigrants from the Oromo region wait on December 5, 2010 near Obok, north of Djibouti's capital, for smugglers' boats to cross the Gulf of Aden into Yemen.
By Hilary Kimuyu
Correspondent in Nairobi, Kenya
Nation Media Group
More than 20,000 Ethiopians have crossed into Djibouti since September 20 and are facing a crisis as food supplies dwindle.