U.S. Air Force Tech. Sgt. Marc Rowand-Donohue, 633rd Civil Engineer Squadron Explosives Ordinance Disposal team lead and Senior Airman Christopher Armantrout, 633rd Civil Engineer Squadron Explosives Ordinance Disposal team member, participate in a simulated improvised explosive device evaluation training during Operation Llama Fury 3.0 at Joint Base Langley-Eustis, Va., Aug. 9, 2017. The five-day event aimed to standardize EOD training and evaluations and included teams from seven Air Force Bases across the east coast. (U.S. Air Force photo/Staff Sgt. Brittany E. N. Murphy)