FLAGSTAFF, Ariz.—Firefighters fanned out across blackened landscape in Arizona’s high country, digging into the ground to put out smoldering tree stumps and roots as helicopters buzzed overhead with buckets of water to drop on a massive blaze.
The work has been tedious and steady—all with the recognition that already strong winds will become stronger Friday and a shift over the weekend could turn the blaze up hillsides or toward homes on the outskirts of Flagstaff.