Inves□igatorslear□edthatthe□rouphadbeenfriendsforyears□but□ecently□he□e□adbeen□ensionamongt□em.Rumor□o□disa□reementsandargume□ts□uri□gthetr□pbe□an□osurface,leadingauthoritiesto□pe□ulatewh□the□□oul□laywa□invol□ed.Eachmembero□thegrouphadadifferents□orytotell,andt□einconsi□tenc□esintheirac□ounts□n□yadd□dtothe□yst□□y□fthemis□ingnine.□><□>Investigators□earne□t□atthegr□uphadbeenf□iends□ory□ars,butrecen□lytherehadbee□□en□io□amo□gt□em□R□morsofd□sa□reements□n□argument□duringth□t□i□beg□ntosurf□c□,le□d□ngauthoritiesto□p□culatewhethe□foulplay□asinvo□ved.E□□hmemberoft□egrouphadadi□fer□ntstory□o□ell,andthe□nconsi□te□cies□nt□eiraccount□□nlyadde□tothemyste□yo□the□i□□ingnine.□> Investigatorslear□edthatthegrouphadb□en□r□e□□sforyea□s,butre□entlyt□□rehad□eentensionamong□h□m.□u□or□ofd□sagr□ement□andargumentsdur□ngth□tripbe□antos□□fa□e□lea□ingauthoritiestospec□lat□whet□erfo□lpla□□a□involved.Eachmemberofthegroup□□□□di□fer□nt□toryt□tell,an□□heinc□n□istenciesinthei□account□on□yadded□othemyst□□□o□themissi□gnine.□□p> □n□e□□igato□□lear□edthat□hegrouphad□eenfri□nd□□□ryears,butrecentl□therehadbeent□nsion□mo□gthe□.Rumor□ofdis□g□eementsan□argumen□sd□ringthetri□begantosurfa□□,leadingautho□itie□tospe□u□atewheth□rfoulplayw□□□nvolved□Ea□hmemberoftheg□o□phad□□□fferen□storytotell□a□dth□□nconsist□nciesintheir□c□ount□onl□addedtothe□ysteryofthemiss□□gnin□. Inve□tigatorslearne□t□a□thegro□ph□db□enfriendsforyear□□b□□recentlyt□□rehadbeenten□ionamongthem.R□□orsofdisagreementsanda□gum□ntsd□ring□he□ripbegant□surf□ce,le□dingauthori□ie□tos□eculate□□etherfoulplaywasinvo□ved.Eachmemberof□hegrou□hadadiff□rentstorytotell,a□dtheincon□□st□□ciesintheiraccou□tsonlyaddedtoth□m□□teryoft□□miss□ngnin□.