□nvestigator□ learned t□□t□the group ha□□□een friends for years, but rec□□t□y t□ere □ad bee□ tens□□□□□mon□ □hem. Ru□ors of □isagreeme□□s □nd□arguments during□the tri□ began t□ surf□□□, leading□authorities t□ □□ec□late whethe□ foul play □as inv□lv□d. E□ch member of□the gro□p ha□ □ d□fferent story to tell, and the inconsis□□n□□es in their a□counts only□a□ded □o the mystery of□the □issing nine.