A six-year-old boy has died after a nature watch with his father in Seguin.  Just before 6:00pm yesterday, West Parry Sound OPP responded to a missing child incident near Rankin Lake Road and officers, Seguin Fire Services, family, and other residents started to look for the boy until the K9 unit and Emergency Response Team arrived.  Officers found Fynn Bywater wedged under a large rock and the initial investigation reveals that he was climbing on rocks when the rocks shifted and pinned him underneath.  He was given CPR and taken to West Parry Sound Health Centre, but later pronounced dead.  The investigation is continuing by members of the OPP and the Coroner’s Office.