□h2>角□塑造□现代转变走向□知□nvestigators lear□ed th□t the □roup □a□□□een□fr□ends for□year□, but recently the□e had been□tension □m□n□ the□. R□mors o□ disa□reements and a□□um□nts during the□trip began to surface, l□adin□ authoritie□ □□ speculate□whether f□ul p□ay was inv□lv□d□ Each me□ber□of□the□group had a different story to□tell□ and t□e □□consiste□cie□ □n their□ac□ounts only added to□□□e mystery □f the m□ssing nine□