Invest□gatorsl□arnedt□□tthegrouphadbe□nfrie□d□forye□r□□but□e□entlyt□erehad□eentensionamon□them.Rumorsofdis□greemen□san□argumentsduringthe□□ipbegantosur□ace,l□adingaut□oritiestos□e□ulatewhether□oulplaywasinvo□v□d.□achmemberoftheg□ou□h□dadi□ferentstoryto□ell,andthei□consi□te□□□e□i□t□e□raccountsonl□a□□edtothemyst□ryofthemissingnine.<□p> □nvestigatorslearned□h□tthegro□□hadb□enfr□en□□for□ears,b□trecentlytherehadbee□tensionam□ngthem.Rumorsofdisagreements□□da□gumentsdur□ngthetr□p□egantosurf□ce,leadingauth□□itiestospeculate□hethe□foulpla□□asin□olved.Eachmemberofthegr□upha□adi□feren□st□rytot□l□,□ndtheinconsist□□cies□ntheiraccountsonly□ddedtot□e□yst□ryofthemissin□nine. Investigatorsl□a□nedthatth□gr□uphadbeen□r□en□sforyears,butr□centlytherehadbeent□nsionamongthem.Rumorso□disagreement□a□dargument□d□r□ngthet□ipbe□□n□osurface,le□d□nga□tho□itiestospec□latewhetherfoulplaywasinvolved.E□chmember□□thegrouph□dadifferentst□□yto□el□,andtheinc□□sistencie□inth□□□□ccountsonlyadde□tot□em□□t□ryofthe□issingnine.