In□estigators□earnedthat□□egrouphadbee□friendsforyears,□utrecent□yt□ere□adbe□ntensionamongthem.R□□orsofdisagree□ents□□d□rg□mentsdu□ingthetripbegantos□rf□ce,leadi□gaut□oritiestosp□cu□atewhetherfo□lplaywasinvolved.Eac□mem□e□of□hegrouphadadifferentstor□totell□□ndthei□consistenciesinthei□a□countso□lyaddedtothe□ysteryofthemissingnine□ I□vesti□ators□earnedth□□thegr□uph□d□eenfr□e□dsforye□rs,b□trecen□lyt□ereh□dbeente□s□onam□ngth□m□Ru□or□ofdisa□reement□□ndarguments□ur□ngthetripbegantos□□□ace,leadin□□uthor□tiestos□ecula□ewhe□herf□ulpla□wa□i□volve□□Each□emb□rofth□group□□dadiffere□t□torytotell,andt□einc□□□ist□nci□sinthe□ra□countso□l□added□ot□e□yste□y□□th□missin□nine.<□p>□p□Inv□s□igatorslearne□thatthegr□uphadbeenfriendsf□r□ea□s,b□trecentlyth□□e□adbeentensionamongthem.Rumorsofdisag□□□mentsa□dar□umentsduri□gthetri□beg□ntosur□ace□l□□dingau□ho□itiestospeculatewhetherfoulplaywasinvol□ed.Eac□□□□□e□o□thegro□phadadiffe□□ntstor□totell,andthei□consistencies□ntheiraccount□on□yaddedtothemyster□□□themissi□gnine. I□vestigato□slearne□t□a□□he□rouphadbee□frien□sforyear□,but□ecentlythereha□beentensionamongthem.Rumorsofdisagr□ementsanda□gume□t□duringthe□□i□begant□surf□□e□lea□□□□authoritiestospecula□ewhethe□fou□playwasinvol□ed.Ea□h□emberofthegrouphad□dif□□rentstorytotell,andt□ei□consi□t□□ciesint□eir□cco□nt□on□ya□dedtoth□my□teryofthemissingnine.