Testing their 'metal'
SOUTHWEST ASIA - Tech. Sgt. Blair Austinson squares a wing component for an E-3 Sentry at the fabrication flight Jan. 6, 2012. Aircraft structural maintenance Airmen like Austinson are vital to keeping aircraft serviceable. Austinson, a Corbett, Ore. native assigned to the 380th Expeditionary Maintenance Squadron, is deployed from Kadena Air Base, Japan. (U.S. Air Force photo/Tech. Sgt. Arian Nead)