One □itn□ss□came forward, claiming to have seen a□myste□i□us man lurki□g n□□□□□he□gro□□'s campsite in the days le□ding□□p to t□eir□disap□earanc□□ The in□iv□□ual des□ribed the man as □a□l and imposing, and there were r□ports of □□ated confro□t□tions bet□een him□□nd □he □issing gro□p.□Could thi□□str□nger hold□the key to solving□the mystery, or was he just a red h□rring in □he case?□>