Investi□a□orslearnedthatthegrouphadbe□nfr□endsf□ryears,butr□ce□□lytherehadbeen□ensiona□ongth□m□Rumorsofdisagreemen□sandargumen□□duringthet□ipb□gan□osurf□ce□lea□ingautho□i□iest□□p□culatewhetherf□ulplayw□sinvolved.Eac□□emberofthe□ro□phadadifferentst□□ytotell,and□□einco□sisten□□e□intheiraccountsonlyaddedtothemysteryofthe□issingnine.□□ Inves□igatorslearne□□hatth□□rouphad□e□nfr□en□sfory□ars,butrecent□ythereha□beentensio□□□□ngt□em□□umo□sofdisa□reementsandar□ume□tsdur□ngt□etripbegantosurf□ce,lead□□□aut□orit□estospeculat□whet□e□foul□la□wa□i□v□lved.□ach□embe□o□thegr□u□□adadiff□rentstorytotell,andt□ein□□□s□□ten□i□sinthe□raccountsonly□ddedtothem□steryofth□□□□singn□ne. □□ve□tigato□sl□arnedthatthegrouphad□e□n□r□e□dsfo□yea□s,bu□recentlyth□rehadbeente□s□onamon□th□m.Rumorsofdisagree□ents□□dargumen□sduri□gthetripbegantosurface,le□dingaut□oritiestospeculatewhetherf□ul□laywasinv□lved.Eachmembe□oftheg□□uphadad□ffer□ntstorytotel□,andthe□ncon□istencie□intheiracco□ntsonlyad□edtothemysteryofthemis□ingn□ne.□□p> I□vesti□atorslearn□dthatt□eg□ouph□dbeenfriends□oryear□,butrecent□□ther□had□eente□sionamo□□th□m□R□morsofdisa□ree□e□t□andargumentsdu□ingthet□ip□egantos□□fac□,lead□ng□uthoritiestospeculatew□□□her□oulpl□ywasinv□lved.E□chm□□b□roftheg□□uphadadiff□rentstoryto□ell□an□t□einconsisten□iesi□th□iracco□□tso□ly□d□□d□othe□ysteryoft□emissingni□e.□□ □nvestigatorslea□nedthatthegrouphadbeenf□□endsfo□y□□rs□butr□cen□lytherehadb□entens□onamongthe□□Rumorsofdis□gre□ments□ndargum□ntsd□ri□gthetr□pbega□□osurface,leadingauthorities□o□p□cu□atewheth□rfoulplay□asinvo□ved.Each□□mberofthegrouphada□ifferentsto□ytotell,and□heinco□si□tenciesint□e□raccoun□son□yaddedtothemysteryoft□em□ssingnine.