Firefighters with the Qatar Emiri Air Force Fire Department,

Firefighters with the Qatar Emiri Air Force Fire Department, along with firefighters from the 379th Expeditionary Civil Engineer Squadron’s Fire and Emergency Services Flight, cheer on another firefighter as he nears the finish line of the firefighter combat challenge at Al Udeid Air Base, Qatar, Sept. 1, 2017. The firefighter is taking part in a firefighter combat challenge where participants have to complete nine stations with the purpose of testing their physical fitness and response to structural fires. (U.S. Air Force photo by Tech. Sgt. Amy M. Lovgren)