□p>O□e witness□came f□rwa□d, claiming to h□ve seen a myster□ous □an lurking n□a□ □□e group's campsite in the days□leadin□ up□□o their disappearance. The □ndividua□ describ□d□the man as □al□ a□d □mpo□ing,□a□d there were re□orts □f h□ated c□nfr□nta□□ons between h□m □nd □h□□□issing□group□ Could this str□nger□□old t□e key to solv□□g the myster□□ o□□wa□ he j□st a r□d herrin□ in th□□case?