America is getting downright crispy. There was a time when “forest fires” savaged large tracts of BLM and Forest Service wilderness and we learned about it in the morning paper or on the nightly news. Back then, when a fire topped the ridges north of Los Angeles, homes in Malibu and Topanga Canyon were on high alert and volunteer fire departments were mobilized to hose down rooftops to keep the embers from torching the neighborhood. But in 2018, the Camp Fire, in the Sierra Nevada foothills, destroyed 19,000 homes and killed 85 people. Since then, out of control fires are a regular occurrence, and residential communities across the country are threatened by fire as never before.