toght on worldfocus president obama s decision to impose higher tariffs chinese tire imports spar a ade dispute. ll have the view from beijing. > osama bin laden iues his rst warning to the wst in months litants loyal toim take the ght to the african nion of somalia. > the chaos in somalia is causing a humanitarian crisis in neigoring kenya. we will taou insidethe overcrded refugee camps there. and join us on a journo the ba roads of colomb in soh america where one man on a donkey is deliveri precious cargo, booksor children. from the world seading reporterand analysts, here s what s happeni from around the rld. this is worldfos. made possible in parby the following funders major support has also been provided by the peter g. peterson fouation, dedicated to promotingiscal sponsibility and addressing key economic challengefacing america s futu. good evening. i m ljit dhaliwal. tonight wee going to give you a differentperspective on a story that is mainly beg