Soliders participate in fire training exercise

Photo: Staff Sgt. Heather Cozad/U.S. Air Force

Decked out in heat-resistant silver suits, a team of Air Force firefighters extinguish burning jet fuel during a fire training exercise on July 19 at Fort McCoy, Wis.
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Catie Leary is a photo editor at Mother Nature Network. Follow her on Twitter and Google+.