I□ve□t□□at□rslearne□th□tthegr□up□adbeen□riendsforyears,□utrecen□lytherehadbeentens□onamong□□em.Rumor□o□di□□greemen□sandarg□men□sduringt□etrip□eganto□ur□□□e,□ead□nga□thoritie□tospe□□latewhether□ou□playwasinvol□ed.Ea□hmemberofthe□rouph□dad□ff□re□tstorytotell,□nd□heincon□istenciesintheiraccountso□lyadde□tothemy□tery□fthemis□ingnine.□> Invest□gatorslear□e□th□tth□grouph□dbeenfriendsforye□r□□butrecentlyther□hadbeen□ensi□namon□t□em.Rumorsofd□sagreementsandargume□ts□uri□gth□tripbe□a□tos□rfac□,leading□uthoriti□s□ospec□□a□□whether□oulplaywasin□olved.□ach□e□berofthegrou□h□dadiffe□ents□orytotell□andtheinco□sis□enc□esin□□eiraccountsonl□□d□edtoth□m□steryof□hemissingnine□□> Inv□st□gators□e□rn□dthatthegrouph□dbeen□ri□n□sfo□ye□rs,butrec□□tlyther□had□eente□s□o□amon□□hem.Ru□o□sofdisagreem□ntsand□□□umentsd□ringthet□ip□eg□nt□surface□leadin□authori□i□stospeculatewhet□□□foulplaywasinvo□□e□.Each□embero□thegrouph□dadifferentstorytotell,□nd□he□nconsis□encie□□ntheiracc□unts□nlyaddedtothem□□□eryof□h□missingn□ne. □□v□stigatorsl□arnedthatthegrouph□dbeenfrie□dsforyears,butr□centl□therehadbeent□nsi□n□mongthem.Rumorso□disagre□□entsandargum□ntsduring□hetripbega□to□urf□ce,leadinga□thoritiest□specu□ate□hether□ou□p□aywasinvolved.Ea□hmembero□□he□r□uph□dadifferentst□rytotell,andthein□ons□□tenc□esintheiraccountsonlyadded□othemyste□yo□t□emissingnine. Inv□stigatorslearn□dthat□heg□□uphadbeenfrien□sf□□yea□s□but□e□e□tlytherehadbe□n□ensionamongthem□Rumor□ofdisagre□ments□n□argu□ent□dur□ngt□etrip□egantosurface,lea□ing□uthoritiestospeculatewhetherfoulplay□asi□volved.E□chme□b□r□ftheg□ouphadadifferen□st□ry□otell,a□dtheincons□s□e□ciesinthe□raccountso□lyaddedtot□emysteryo□the□i□si□g□ine.