U.S Air Force Airman 1st Class Justin Alfeld, 1st Operations Support Squadron aircrew flight equipment technician, inspects an Advanced Concept Ejection System II at Langley Air Force Base, Va., Jan. 29, 2016. Members of AFE are vital to pilots by making sure all flight equipment are in working order, including parachutes and survival equipment. (U.S. Air Force photo by Airman 1st Class Derek Seifert)