Invest□□at□r□learned□hattheg□o□phad□eenfri□ndsfor□ears,butre□□ntlytherehadbeente□□ionamongthem.Ru□orsofdisagre□□entsandargumentsduringthetripbegantosurface,leadingauthorit□estospeculat□□heth□r□oulpl□y□□□i□□olved□Eachmemberofthegr□up□adad□ffer□ntsto□ytot□l□,andtheincon□□stenc□esi□th□i□account□only□dd□□tothemyste□yofthemissi□gnine.<□p> Inve□tigat□rsl□arnedthatthegrouphadbeenfrie□dsfory□ars,bu□recentlyt□□□ehadbee□tension□□ongthem.Rumo□s□□disag□eementsa□dargume□tsduri□gthetrip□eg□nto□ur□ace,le□dinga□thoritiestos□□cul□tewhetherf□u□p□□ywasin□olved.Ea□□m□mb□rofthegro□p□□dadif□er□nt□tor□totell,an□th□i□□o□□istencies□nth□iraccoun□son□yadd□dtothemy□tery□fthemissingni□e.□> Invest□gatorslear□e□t□□tthegrouph□dbeen□riendsfor□ears,butrecentlytherehadbeentens□onamo□gt□em.□umor□□f□□□a□reement□a□dargumentsduring□□etripbe□antosurface,leadingaut□o□□□iestospeculatewhet□e□f□ulpl□ywasinvolved.Eachmemberoftheg□ou□hada□ifferent□torytotel□,and□□einconsist□nciesint□eiraccou□t□onlyad□□dtothemysteryofth□missingni□e. In□e□ti□ato□□learnedt□a□the□rouphadbeenfriend□for□e□rs,b□trecently□herehadbeen□e□□□onamon□them.R□morsofd□sagreement□□ndargum□ntsdurin□the□□ipbegantosurface,leadingauthori□iest□speculate□h□th□rfou□play□asi□volved.□achme□berofthe□□ouphadadiffere□tstor□to□el□,□ndtheinconsistenciesintheira□cou□tsonlyadd□dtothemysteryofthemiss□ngn□ne. Investigatorslearnedthatth□grouphadbeenfr□e□□sfory□ars,b□□re□ent□yth□r□□a□bee□□ensiona□ongth□m.Rumorso□disagreements□ndargu□e□tsd□ri□□the□r□pbe□antos□rface,leadingaut□□ritiestospeculate□h□therfou□□l□ywa□involv□d.E□chmem□e□ofthe□rouphadadifferentsto□□□otel□,andtheinconsist□nc□e□int□e□raccou□□sonlya□d□dtothemy□tery□f□hemis□□ng□ine.