The fire commissioner has finished up at Rainbow Farms west of Landmark.
He was looking into the blaze on Saturday that destroyed 3 barns and killed over 5,000 hogs resulting in about $5 million dollars worth of damage.  St. Pierre RCMP Staff Sergeant Jean Cormier says the fire burned so hot that it destroyed any evidence.  The RCMP will be following up on a few other leads but right now the cause of the fire is unknown and it will be listed as accidental.