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"We recently heard a piece on National Public Radio's Weekend Edition about a school in Cairo's Manshiyet Nasser slum community where the city's young garbage collectors are learning the business and economics of recycling and using solar energy to do"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/sustainable-product-design/at-cairo-recycling-school-students-learn-the-business-of-plastic-reuse.html>