Researchers and ranchers are studying whether cattle grazing could significantly reduce the risk of catastrophic wildfires in rugged areas of the southwest. As Laurel Morales reports from the , firefighters had the toughest time fighting recent record-setting fires in steep terrain where dry grasses and other fuels had built up.
Can Grazing Reduce the Risk of Wildfires?
Photo via www.flickr.com by JelleS