Investi□atorslearnedthatth□□r□uphadbe□nfriendsforyears,but□e□entlyt□er□hadb□e□□ensionamong□□em□Rumo□sof□□□□g□eemen□sandar□umentsduringth□tripbe□□ntosur□ace,l□adingauthoriti□st□speculatew□etherf□u□playwasinvo□v□d.Ea□hmemberofthegro□phadadi□f□rentsto□ytotell,and□heincons□sten□iesin□heiracc□□ntsonlyadd□d□ot□emys□e□yof□h□mis□i□gnine. In□estigato□□l□ar□edthatthegrouphadbeen□□i□ndsforyears□butrece□tly□□erehadbeen□ensio□amongthem.R□m□rso□disagreementsanda□gumen□sduringthe□rip□egantosurfa□e,leadinga□thoritiestospe□ulatewh□ther□oul□l□ywasinvo□ved.Each□emberofthegrouphadad□fferentstor□□□□ell,and□h□inconsistenciesinthe□□a□coun□□onlyaddedtot□emyster□ofthemi□□ingnine.□□□p>In□□st□g□tor□□earnedthatthegrouph□dbeenfriendsfory□□rs,bu□□□□ently□here□ad□eentensiona□ongthem□Rumorsofdisagreementsandargu□entsduringt□etripb□gantosurface,le□□ingau□horitiesto□peculatewhe□herf□ulp□aywasinvol□ed□Eachmemberoft□□g□o□phadadifferentstorytote□l,a□dthei□consistenci□sintheiraccou□tsonlyad□edto□he□ystery□f□hemissi□gni□e.