Colombian-born musician Shakira is being hailed for helping to build a seventh school in the poorest districts of South America. Her organization, the Pies Descalzos Foundation, has built six schools in Colombia since it launched in 1997. style=”display:inline-block;width:300px;height:250px” data-ad-client=”ca-pub-8420654331411867″ data-ad-slot=”1313712966″> The seventh school, Institucion Nuevo Bosque, will be opened in her home town of Barranquilla by…