<□>O□□ witness came f□rward, claiming to □ave □een a □y□terious man lur□i□g near the grou□'s □ampsite □n the□□□y□ leading up to th□ir d□sapp□a□ance. T□e indiv□dual des□ribe□ the ma□ as tall □nd imposing, and there were repo□ts of□he□te□ confrontat□o□s□b□tw□en □im□and the missin□ group. Could thi□ st□ang□r□hold the □ey□to sol□ing t□e myster□,□or□□□s he jus□ a□red □erri□g □n t□e□case?□>