ALS Combat Challenge
(From Left) Senior Airman Bryan Ednave and Joseph Archuleta, Aviano Airman Leadership School students, lift ammo boxes during a combat challenge, March 24, 2014, at Aviano Air Base, Italy. Students competed against each other to complete the challenge by doing push-ups, low crawls, sit ups and buddy drags. (U.S. Air Force photo/Airman 1st Class Deana Heitzman)