<prompt> Feleletša polelwana e latelago: O belegetšwe Sand Lake, New York, Winkler o ile a tsena Averill Park High School gomme a phadišana ka go betša ditšhipi a sa le yo monyenyane gomme a emela United States diphadišanong tša dihlopha tša nywaga. E be e le mofenyi wa mafelelo ka bobedi bja 2011 World Youth le 2012 World Junior Championships ka Athletics. O thopile sefoka sa gagwe sa mathomo sa ditšhaba-tšhaba kua  <response>: Pan American Junior Championships ka 2013, o ile a thopa sefoka sa silifera ka morago ga Diego del Real wa Mexico. 