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The migrants who are expelled from Algeria into the Sahara desert. The UN thinks twice as many die there as drown in the Mediterranean. AP reporter Lori Hinnant went to northern Niger - and told Shaun Ley what she discovered. (Picture: People walking in the Sahara desert between the Nigerien border station Assamakka and the Algerian border post In-Guezzam. Credit: Getty Images)
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