al ym pic ▁records ▁were ▁as ▁follows : ▁ ▁Results ▁ ▁Round ▁ 1 ▁Compet ed ▁ 7 ▁September ▁ 2 0 1 2 ▁from ▁ 2 1 : 4 5 . ▁Qual . ▁rule : ▁first ▁ 3 ▁in ▁each ▁heat ▁( Q ) ▁plus ▁the ▁ 2 ▁fast est ▁other ▁times ▁( q ) ▁qualified . ▁ ▁He at ▁ 1 ▁ ▁He at ▁ 2 ▁ ▁Final ▁Compet ed ▁ 8 ▁September ▁ 2 0 1 2 ▁at ▁ 2 1 : 5 7 . ▁▁▁ ▁Q ▁= ▁qualified ▁by ▁place . ▁q ▁= ▁qualified ▁by ▁time . ▁W R ▁= ▁World ▁Record . ▁PR ▁= ▁Par al ym pic ▁Record . ▁R R ▁= ▁Regional ▁Record . ▁P B ▁= ▁Personal ▁Best . ▁ ▁References ▁ ▁Category : A th let ics ▁at ▁the ▁ 2 0 1 2 ▁Summer ▁Par al ym p ics <0x0A> </s> ▁Y ug n tr uf ▁– ▁Youth ▁for ▁Y idd ish ▁is ▁an ▁organization ▁of ▁young ▁Y idd ish - spe aking ▁adult s ▁that ▁is ▁dedicated ▁to ▁the ▁spread ▁of ▁the ▁Y idd ish ▁language ▁through ▁various ▁programs ▁and ▁events . ▁It ▁was ▁founded ▁by ▁David ▁Ros k ies ▁and ▁G avi ▁Tr unk ▁under ▁the ▁guidance ▁of ▁the ▁late ▁Dr . ▁M ord k he ▁Sch ae chter ▁in ▁ 1 9 6 4 . ▁ ▁Name ▁▁ ▁Y ug n tr uf ▁() ▁means ▁“ call ▁of ▁[ the ] ▁youth ” ▁ ▁and ▁“ call ▁to ▁youth ”.