CLEAR Challenge
Chief Mater Sgt. Jeffery Maberry and Col. William Holt, 1st Special Operations Wing command chief and vice commander, participate in the CLEAR Challenge Obstacle Course on Hurlburt Field, Fla., April 11, 2014. Hurlburt Field members tested their resiliency during the course. (U.S. Air Force photo/Senior Airman Krystal M. Garrett)