Firefighters facing burnout as Colorado wildfires continue to grow to historic size to historic size

A group of 120 fire fuel grazing sheep, goats and dogs are doing their part to help keep land clear and prevent wildfire destruction in the North Bay. But now they are dealing with a tremendous loss. About 10% of the herd have died after being poisoned by native plants, leaving its shepherd unsure of what to do next. | ABC7 News