<p>Arizona’s Sawmill Fire</a> grew to 40,000 acres on Thursday, April 27, doubling in size</a> in 24 hours.</p><p>According to KTAR,</a> the fire was started when an off-duty Border Patrol agent was shooting recreationally. The agent wasn’t named, but did report the fire right away, agency spokesman Christopher Sullivan told KTAR.</p><p>This video from Golder Ranch Fire District shows the wildfire, taken at 8:30 pm on Wednesday.</p><br />
