Fire investigators believe a blaze started by people caused them to return to a familiar scene. Firefighters were called to a home on East 18-50 South in St. George early yesterday and found flames pouring from the home. Firefighters were able to knock the fire down again after previously dousing a fire in March at the home. Investigators believe the people who had been previously living in the home were back there again. Officials say the home will be demolished as a result of the damage.