Inv□s□igator□learned□hat□he□rouph□dbeenfriendsforyea□s,b□tr□cent□yther□□adbeentensionamong□h□m.Ru□ors□□d□s□greemen□□a□dargumentsduri□gthetr□□be□an□osur□ace,leading□uthorit□esto□peculat□wh□□□□r□o□lplaywas□nvol□e□.□achmemb□rofthegroupha□a□ifferen□storytotell,andt□□inconsisten□iesi□theiraccountsonlyadded□othemystery□□the□□□s□ngnine.□/□> Inv□stigatorslearn□dthatt□egr□uphadb□enf□ien□sfo□years,□utrecentlyther□h□dbeentensionamon□them.R□□o□so□d□sagreementsa□da□gumentsduringthet□ipbegantosurface,leadi□ga□thor□tiest□speculatewhetherfoul□laywasinv□l□□d.Eachmemberofth□grouphad□differ□ntst□ryto□ell,and□□einconsi□tenciesintheirac□ountso□□yadded□othemyster□o□the□□□□ing□ine.<□□> Investigatorsl□□rnedthatthegrouphadbeenfriendsforyears,butrec□ntlytherehadbeentensionam□ngthe□.Rumorsofdi□agreements□ndarguments□uringthetripbegantosurface,□eadingauthori□□□stospecula□□whetherfoul□la□wasinvolved.Ea□hmem□erofthe□rouphada□ifferents□orytotell,andtheinconsi□t□n□i□sintheirac□ounts□n□yad□edtot□em□ster□oft□emi□singnine□ □nvestig□□orslearnedthatthegro□ph□dbee□fr□endsforyear□,butrec□ntlythe□e□adb□en□□ns□□namongth□m.Rum□rs□fdi□□g□eem□nt□an□argumentsdu□ingthetripbega□t□□□r□a□e,lead□ngautho□it□estos□eculatewhetherfoul□lay□asinvolved□Eac□mem□e□ofthegrou□□ad□diffe□□ntstory□□tell,□□dtheinconsist□ncie□□nthe□r□ccountsonly□d□edtot□em□s□eryo□themissingn□ne. □□ves□igatorslearnedthatthegrouphadbeen□r□e□dsf□r□ears,bu□r□centlyth□rehad□een□ens□□□a□ongthem.Ru□orsofdisagree□entsandargumentsd□rin□thetripbegantosurface,leadi□gauth□ri□iestospeculatewhetherfoulplayw□s□nv□lved□E□□h□□mberofthe□□o□p□ada□ifferentstor□□otell,an□the□□consistenc□esintheiraccountsonlyadded□othemysteryofthemi□s□ngnine.□>