Inves□iga□□□sle□rn□dthat□□egrou□h□dbeen□riends□o□□ea□s,butrece□□lyt□ere□adbeen□□ns□o□amon□them.Rumo□sof□isa□r□ementsa□dargume□tsdurin□thet□ipbe□anto□u□fa□e,leadingauthoritiestospeculate□□ether□ou□playwasinvol□ed.□achmembero□theg□□uph□dadiffe□entst□rytotell,andt□einco□sistenc□esinthei□accountsonlya□d□dto□hemysteryofthemissingni□e. Investigatorslearnedt□att□egroup□adbeenfriendsf□ryears,but□ecentlytherehadbeentensionamongthem□R□morsofdi□a□reement□andargu□entsdurin□thetripbe□antosurf□ce,leadin□authorities□ospecul□tewhetherfoul□laywa□in□olved.□achmemberofthegrouphadadif□erentstorytotell,andt□□□nc□nsis□enc□□si□thei□acc□untson□y□dde□tothem□ste□yo□□□□mi□singnine.□/p□□p>□n□□stig□torslear□□dthatthe□rouphadbeenfriendsforyear□□□utrece□t□ythe□eh□□b□entensionamongt□em.Rumor□ofdis□gr□ementsandargum□ntsdu□ingthe□ripbegantos□□f□c□,leadi□gauthoritie□tospeculatewhetherfoulplaywas□nvolv□d.Eachmembe□ofth□grouph□dadiff□rentstoryto□ell□□nd□heinc□nsi□tenc□esintheiraccountso□lyaddedtothemys□e□yoft□□missin□nine.□> In□estigat□□slearn□dth□tt□egr□u□had□eenfriend□f□ryears□b□trecently□□erehadbeentensi□namongthem.□um□rsof□□sa□reem□nts□ndargumentsdu□□ng□hetri□began□osurf□ce,le□d□ngautho□it□estosp□c□latew□e□her□oulplaywa□i□vol□ed.Eachmemberofth□grou□hadadifferentstorytotell,and□□einconsiste□cie□i□t□eira□countsonly□dd□d□othemystery□fthemissingn□□□.□/p□<□>Investigatorsle□rnedthatt□egrouphadbeenfr□en□□fo□years,butr□cently□here□adbee□tension□mongthem.Rumorso□disagreemen□s□nd□rgumentsd□rin□thetripbeg□ntosurfac□,leadingauthor□□iestospeculatewhe□herfoulplaywasinvolved□Eachmember□fthegroupha□adifferents□o□ytot□ll□andtheinco□sistenci□sin□heirac□oun□sonlyaddedto□hemysteryof□□emissin□n□ne□