Investigator□lear□edth□tthegroup□ad□e□nf□ien□sf□ryears,but□ece□□lyt□ereha□b□entensionam□ngthem.Rum□rsofdisagree□entsandarg□□entsduringthe□ripbegant□surface,leadingauth□rit□es□o□p□cul□te□□e□herfo□lpla□wasinvolved.□ac□mem□eroft□egr□u□hadadifferentstorytotell□an□th□inconsistencie□int□eiraccoun□sonlyadde□tothemystery□fthemissingnine. Inv□sti□ators□earnedtha□thegrou□had□ee□friends□oryears,bu□□ec□n□ly□herehad□eenten□ionamongth□m□Rumor□of□isagreem□ntsa□darguments□u□ingt□et□ipbeg□n□osur□ace,leadin□a□thor□tiestospecu□□tewhetherfou□pl□ywa□i□v□l□ed.□□chme□be□of□hegrouphadadiffe□entstorytotell,□ndt□□incons□stenciesintheiraccounts□nlyaddedtothe□ys□er□□fthem□□si□gnine. In□□stigators□earnedthatt□egro□ph□dbeenfriend□f□ryears□but□□cent□□□hereh□db□entensionamong□hem.Rumorsof□isagree□□□tsandargumentsduringth□trip□egantosurface,lea□inga□thorit□estospecu□□tewhetherfoulpl□yw□sinvolve□.□□c□mem□eroftheg□oup□□dadiffe□en□storytot□ll,and□h□in□onsistencie□□n□□eiraccounts□nl□addedtoth□mysteryo□t□emissingnin□.□□□p□Investigator□□earnedth□tt□e□□ouphadb□enf□iends□ory□a□s,but□□centlyther□h□dbee□t□n□iona□on□them.Rumors□fdisagreementsand□rgumen□□durin□th□tripbeganto□□rfac□,leadingauthoritiest□spe□ulatewhetherfoulp□ay□a□in□olved.Each□□□bero□theg□ouphadadif□erentstor□totell,a□dth□□nconsistenciesintheir□ccoun□so□lyaddedto□hemy□teryo□themi□sin□n□□e□ In□estig□t□rslearn□□t□a□□hegrou□h□dbeenfriendsfor□ear□□butrecentlytherehadbe□□tensi□namon□them.Ru□□rs□fd□sagreementsandargumentsd□ringthetripbegantosurfa□e□leadi□gauthori□ie□t□specul□tewhetherfoulplaywasi□v□lv□□□Eachmembe□of□hegrouphadadifferen□storytotell,an□th□□nco□sistenciesint□eiraccountso□lyaddedtothem□□teryofthemissingnine.