证据分析
□p>One witne□s came forw□rd, claiming to□have s□en a myst□rio□□ man □□□king near t□e group'□ campsite i□ th□ days leading up □o□□heir disa□□□arance□ The □ndividual de□cribed□th□ man as t□ll and imposing, and th□re we□e□reports of hea□□d confrontatio□s between□h□m□a□d the miss□n□ g□oup. Could t□i□ st□a□ger hold the key□to sol□ing the□mystery, or wa□ □e just a □ed herring□in t□□□ca□e?