The Forest Service, no longer just a land steward, became the federal fire department for the nation’s wildlands. Its policy was total suppression of fires …. Some experienced foresters saw problems with this policy. It spoke soothingly to public fears, but periodic lightning-strike fires are an important feature of many ecosystems, particularly in the American West. Some “light burning,” they suggested, would at least be needed to prevent major fires. William Greeley, the chief of the Forest Service in the 1920s, dismissed this idea as “Paiute forestry.”
Reign of Fire http://bleedingheartlibertarians.com/2018/09/reign-of-fire/