I□□esti□ato□sl□arne□thatt□egrouphadbeen□r□endsforyears,butrecentlytherehadbeentensio□□□ong□h□m.□umor□ofdis□g□ee□entsandargume□tsduri□gthetrip□□□antosurface,leadi□gaut□oritiesto□peculate□□ether□oulpl□ywasinv□lved.Eachmemberofthegrouphadadifferentstorytotell,andt□einconsis□encie□inthe□racco□□tso□lyad□edtoth□myste□yo□themissingni□e.□/p> □nv□sti□at□rsle□rne□thatt□egroup□ad□□e□fr□en□sforye□rs,b□trecentlyther□hadbeentensi□nam□ngthem□□u□□rsofdisagr□em□ntsandar□□men□sduri□gt□etripbegantosurface,lead□□gauthorities□□spe□ulatew□et□erfoul□laywasi□volved.□ac□me□□er□ftheg□oup□adad□fferentstorytotell,andtheinconsiste□cies□n□h□□racco□ntsonlyadde□toth□m□steryo□the□issin□nine. □nvestigator□learnedthatt□egrou□had□e□nfriendsfor□ear□,b□trec□nt□y□he□eh□□be□nt□ns□onamong□hem.Rumorsofdisa□reementsa□□argumentsduringthe□ripbegantosurface□leading□uthorit□estospecul□tewh□th□rf□u□playw□sinv□□□e□□Ea□hmem□eroftheg□o□ph□dadifferent□tory□otel□,andth□□nco□siste□cies□nthe□□□c□ountsonlyad□ed□□t□□my□teryofthemissing□□ne. Investi□□torslearned□hatthegrouphadbeen□rien□sforyea□s,butre□entlythe□eha□□eent□nsionamon□them□Rumorsofdis□greementsand□□gum□nt□duringthetripb□ganto□urface,leadingautho□i□ie□to□pecul□□ewhether□oulplaywa□□nvolved.□achme□b□rofthegroupha□adiffer□nt□□o□□tot□ll,andth□inconsistenc□esinthe□raccountson□yaddedtot□em□steryof□hemiss□□g□ine. Investigatorslearne□thatthegro□phadbee□friendsf□ryears,□u□recentlythere□adbee□tensiona□on□them.Rumorsofdisagreementsandargument□d□ring□hetripbegantosurfa□□,le□dingau□horit□□st□spec□latewhetherf□ulpl□ywasi□vol□□□.Eac□memberofthegrouphada□ifferents□orytotell,andth□inc□nsistencie□intheira□□ounts□nly□dde□□o□hem□ste□yo□t□emissi□g□□ne.□>