□nvestig□to□sle□rned□hat□hegrou□hadbeenfr□endsforye□r□,bu□recent□yt□erehadbeentensiona□ongthem.Rum□rsofdi□agreementsandar□umentsduringt□e□ripbeg□ntosurface□lea□□ngauthori□□□st□spe□ula□e□het□erfo□lpl□ywa□in□olved.□ac□me□ber□fth□grou□hadadif□□rentst□ry□o□□ll,andtheinconsistenc□esintheir□ccountsonlyaddedt□themystery□fthemissin□□ine.<□p> Invest□gatorslearned□□attheg□o□ph□dbeenfri□nd□forye□rs,butrecent□yth□reha□b□entension□mongth□m.Rumorso□dis□greementsa□□argumentsduringthetripbeg□n□osurfac□,lead□ngauthoriti□s□os□e□ulat□□heth□rfoulplayw□□inv□lved.Eachmem□erofth□grouphad□d□fferen□sto□ytotell,andtheincon□istenciesintheiracc□□nts□nlyadded□othemysteryofthemissin□nine.□/p> I□□e□tiga□orsl□arnedthat□he□roup□□db□e□f□i□□dsfory□ar□,□ut□ecently□□erehadbeentensiona□ongthem.Rumorsofdisagreemen□sa□d□rgum□ntsdu□ing□h□tri□be□antosu□□ace,le□dingauthori□ie□□os□ecu□atewhetherfoulplaywasin□olved.Eachm□mb□roftheg□o□phad□differe□tstorytotell,andtheincons□stenci□sin□heirac□□□nt□on□ya□de□tot□□myste□yof□hemiss□ngnine.□□ Investigato□slearnedth□tt□egrouphadbeenfr□en□sfory□ars,butrecentlythe□□h□dbeente□sionamongthem.R□morso□dis□□reementsandargu□entsdu□ing□□etr□pbegant□su□face,leadi□gauthoritiestospe□u□□tewheth□rfoul□□aywasinvolved.Eac□memberoft□e□□ouphadadiffe□entstorytotell,andthein□o□sistenc□□s□nthe□□□c□ountsonly□ddedtot□emysteryofth□missingnine.□> Investigatorslea□nedthatthegr□□phadbeenfrien□s□oryears,but□ece□tlytherehadbee□tensio□amongth□m.R□morsofdisag□eeme□tsandargumen□sd□ri□gthetr□□□egantosurface,le□dinga□thori□iestosp□culatewhe□he□foulpl□ywa□inv□lved□Eachme□berof□hegro□pha□adif□erents□or□tot□ll,andthein□o□sist□nciesinthe□ra□countsonlyaddedtothemyst□ryo□themi□singn□ne.