U.S. Air Force Staff Sgt. Aaron D’Angelo, 11th Civil Engineer Squadron explosive ordinance disposal technician, participates in a scenario during Operation Llama Fury 3.0 at Joint Base Langley-Eustis, Va., Aug. 8, 2016. During the first phase of OLF 3.0, teams of EOD Airmen endured quality assurance evaluations, where they were evaluated on different simulated scenarios, as well as their job specific skills and equipment familiarity. (U.S. Air Force photo/Staff Sgt. J.D. Strong II)