Inve□tigatorslearnedthatt□egrou□hadbe□n□rien□sf□□yea□s□butrecentlyther□hadbeen□e□□ionamongthem.□umorsof□isag□eementsandar□ument□□uringthetripbegant□s□rfa□e,le□di□gau□ho□itiestospecul□tewh□ther□ou□playwasinvo□v□d.□ac□me□beroftheg□ouphadadifferen□s□orytotell□andtheinconsistenciesintheiraccountsonlyaddedt□the□y□ter□oft□□m□ssin□nine. In□estigat□r□□earnedthatthegroupha□been□□iend□foryears,b□t□ece□tl□□□erehad□e□ntensiona□ong□h□m.Ru□o□sof□isagreeme□□sanda□□□m□n□sduringth□tripbegantosurface,l□adi□□authoritiesto□peculatewhetherf□□lplaywas□nvolved.E□chmembero□thegroupha□adifferentst□ryt□tell,andt□einconsi□tenciesintheiraccounts□nlyadd□dt□themysteryofthemiss□ng□ine. □nvest□g□torslearnedthat□hegro□phad□e□nfr□endsforyears,butrece□□□ytherehadb□en□ens□onamon□them.□□m□rsof□i□agreementsan□argumentsdurin□thetripbeg□ntosurface,lea□in□authoritiestospecula□ewh□therfou□□laywas□nvo□ve□.Eac□□emberoftheg□ouphadadi□□er□nt□toryt□tell,□ndth□inconsisten□ie□intheiraccountsonl□addedtot□emysteryofthemissingn□ne.□> □nves□igato□slearn□dth□tthegro□□had□e□nfrien□s□oryears,butr□centl□therehad□een□ensionamo□gthem.R□morsofdisag□eementsandarg□m□n□sduringthet□ipbeganto□□□face,□eadingaut□□□itiestos□eculatewhetherfoulplaywas□nvolved.Eachmembero□□hegrouphad□d□fferentsto□y□otell,and□hein□onsiste□cies□ntheiraccount□□n□yaddedtoth□m□s□eryoft□emis□□n□n□□□. Investigatorsle□rne□tha□□hegro□p□a□beenfriendsforyears□butr□cent□ythereha□beenten□ionamongthe□.□umorsofdisagr□□mentsanda□gumentsdu□ingthetripbegantosur□ac□,leadingautho□iti□stospecu□at□whetherfoulplay□□sinvol□ed□Ea□h□e□□erofthegrouphadadi□ferentsto□□totell,andtheinc□nsistenciesinthei□accoun□□onlyad□□d□□themyst□ry□fthemissi□gnine.