One witness came forwa□d, c□aimin□ to h□v□ □een a mys□eri□us ma□ lurking □□a□ the□gr□up's camps□te □n□the days leading up to the□r disappearance. □h□ □ndividual desc□ibed the□m□n as □all □nd□□mposing, and t□e□e wer□ repo□ts of heat□d conf□ontation□ □etween hi□ a□d th□ m□ssing□group. C□uld □his stranger hold□□he □ey □o solvin□ the m□s□□□y, or□was he just a red herring□□n th□□□□se□□□