As peacekeepers leave Western Sahara, refugees yearn to end a half-century wait

TINDOUF, Algeria, Nov 2 (Reuters) - At 51, Binina Mohamed is as old as the conflict that drove her from the Western Sahara region into a refugee camp in southern Algeria, where she has spent her life among tens of thousands of others facing a similar fate.The confrontation over her native land, often described as Africa's longest-running territorial dispute, was…