Inv□□t□g□torslearnedtha□the□rouphadbeenfriendsfo□y□□rs,butr□centlyt□□r□hadbeent□□□ionamongthem.Rumorsofdi□agreementsanda□□umentsduringthe□□ipbe□antosurface,lea□ingauthori□ies□ospecula□e□het□erfoulplaywasinvolved□Eachmem□erofthegrouph□□ad□ffer□nts□o□yto□ell,□ndthe□ncons□s□e□ci□sint□□ir□ccou□tsonlyadd□dtothemy□ter□□f□he□issing□ine.<□p> Investiga□□rsle□□nedtha□th□gro□phadbee□fr□e□dsforyears,butre□entlyt□□rehadbeentensi□namon□th□m□R□morsofdis□gree□entsa□dar□□mentsdurin□the□ripbega□tosurfa□e,lea□ingauthor□tie□tospecu□ate□hetherfou□pla□wasinvolve□.Each□emb□roft□egro□p□□d□differen□sto□ytot□ll,andth□inconsistenciesin□heiraccoun□sonlyadd□dtoth□myst□ryofthemissi□gnine. Inve□tigator□l□arnedthatthegrouphadbee□friends□ory□ars,bu□rec□ntlythereha□beentension□m□ngthem.R□mo□so□d□s□g□e□me□tsandargumentsd□r□ngthetripbe□□nto□u□face□□eadingaut□orities□ospe□ula□e□hetherfoulplaywasinvolved.Each□ember□ft□□grouphada□iffere□tstoryt□tell,andtheinconsistenciesi□t□ei□account□o□lyaddedtoth□myst□ryofthemissin□nine□ □n□estigat□□s□ea□nedt□atthegr□uphadbee□□riendsforyears,□u□rec□ntlyther□ha□beentensionamong□hem.Rumorsofdisagreementsandargum□□tsdu□ingthetripbeg□nt□surface,le□dinga□thorit□e□t□specula□ew□et□erfoulplayw□sinv□lved.Eachmemb□r□fthe□r□uph□dadi□ferents□oryt□tell,andtheinconsistenciesinthe□raccountsonlyaddedtot□emysteryofthe□issin□nine.□/p>□p>Investi□ators□earne□□hat□hegrouphadb□enfr□ends□oryears,bu□recentlythereha□beentensionam□□gthem□□um□r□ofdi□agree□entsanda□g□me□t□d□ri□g□hetripb□g□nto□urface,leadinga□t□oritiestospecul□tew□etherfoulplay□asin□□□ved.Eachmemberofthe□rouph□□□diffe□e□tstorytotell,andthein□onsistenciesinthei□account□onlyadded□othemyster□oft□e□issingnine.