Investiga□□rsl□arne□thatth□grouphadbeenf□iendsfo□yea□s,b□trec□n□lythereha□bee□tensionamongthem.Rum□rsofdisagreementsandargumentsduri□gthe□ripbegant□sur□ace,le□dingau□horitiestospe□ulate□hetherfoulpl□ywas□nv□□ved.Eachmember□□th□grouphadadi□□erentstory□ote□□,andtheinconsistenciesinthe□racc□untsonlya□dedtothe□ysteryof□hem□□s□ngnine□□/p> Inves□iga□o□slea□□□dth□tthegrou□ha□beenfriendsfor□ears□but□e□□n□lyth□rehadbe□ntensionam□ngthe□.Rumorsofdisagreementsandarg□me□tsdur□ngt□etripbegant□□□rfac□,leading□uthoritiestospec□la□□w□etherfoulplaywasinvolv□d.Eachmemberofthegrou□hada□if□erentsto□□t□te□l,and□□ein□on□i□□enciesint□eir□□c□untsonlyadd□dtothemysteryofth□missingnine.<□p>