Air Force Staff Sgt. David Chorpenning demonstrates to Marines from Marine Light Attack Helicopter Squadron (HMLA) 269 and Marine Wing Support Squadron (MWSS) 274 how to tie knots for shelter during survival evasion resistance and escape (SERE) training near Mountain Home Air Force Base, Idaho, March 14, 2018. HMLA-269 and MWSS-274 conducted the training exercise to improve the squadrons' capabilities in cold-weather environments. Chorpenning is a SERE specialist with the 366th Fighter Wing. ( Marine Corps photo by Lance Cpl. Ethan Pumphret)

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Size: 5760px × 3840px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
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Keywords: air, base, cold-weather, corps, deployment, dft, escape, evasion, force, home, idaho, joint, marine, marines, mountain, mountains, resistance, rocky, sere, survival, training, usmc