Investiga□orsl□arn□dth□tthe□rouphadbee□frie□dsfory□ars□butrec□n□□yth□rehadbeen□en□ionam□n□them.Rumors□fdisagre□mentsandargumentsduringth□tripbega□□osurfac□,leadin□authoritiest□spe□ulat□whethe□foulp□□□w□sinvol□□d.□ac□mem□erof□hegrouphadad□ffer□nt□torytotell,andthein□onsis□e□ciesin□heiraccountsonlyadd□d□othemystery□fthemi□singnin□. I□ves□□gator□learn□d□hat□he□r□u□hadbe□nfriendsf□rye□□s,butr□centlytherehadbeen□ensionamon□th□m.Rumo□sofdisagreementsandarg□mentsd□ringth□tr□pbegantosurface,lea□ingauthor□□iestospeculatewhetherfoulpla□□as□nvolve□.Eachmemberofthegrouph□dadi□fere□tsto□y□ot□ll,an□□he□nconsistenc□esin□heiraccountson□ya□d□dtothemys□e□yofthemissingnine. Inves□ig□torslearn□dthatt□egrou□hadbeenf□i□ndsforyears,butrec□ntlyth□reha□b□ent□□si□n□mongthem□□umorsofd□sagre□mentsandargumen□sdur□ngthetri□be□antosurf□ce,le□d□ngauthor□tiestospeculatewhet□erfou□playwas□nvolved.E□c□□em□ero□th□grouph□dadifferentstoryt□t□ll,and□heinc□nsistencie□intheiracco□nt□onl□added□o□□emysteryofthemissingnine. Inv□s□igatorslearnedthatthegrouphadb□enfriendsforyears,butrec□ntl□therehadbeentensio□a□o□gthe□.R□□or□□fdisagreements□n□a□gumentsduringt□etr□pbe□an□□su□face,l□a□inga□thori□iest□speculat□wheth□rfoulplaywasinvo□ved.Eachmemberoft□egroup□adadifferentst□rytot□ll,and□heinc□nsistenciesint□e□raccounts□nl□ad□e□tot□e□yster□ofth□mis□ingnine□ Inv□s□igat□□slearnedthatt□□gro□□□ad□eenfriendsf□ryea□s,butrecentlyt□□r□h□dbeentensionamongt□em.□umorso□□□□a□reeme□t□andargum□nt□□uringthetripbegantosurface□le□di□gauthoritiestospec□latew□e□he□fou□pl□ywasi□vo□ved.□achmemberofthegrou□hadadiffer□ntstory□ote□l,a□dthein□o□□istenciesinthei□acc□unt□only□dde□□o□h□□□steryofthe□iss□ngn□□e□