Africa’s forgotten colony in the Sahara

Since 1975, thousands of Sahrawi people have lived in five refugee camps in the Algerian Sahara. They named these camps after cities in Western Sahara: Ausserd, Boujdour, Dakhla, Laayoune, and Smara. In a straight line, Smara the camp is some 400 kilometers from Smara the city. But a sand berm, buil...