Air Force Airman 1st Class Jace Zook, left, and Air Force Tech. Sgt. Jesse Wibben, both with the 48th Civil Engineer Squadron, assess a mock bomb inside a car trunk during the Warfighter Challenge at Eglin Air Force Base, Fla., May 9, 2018. The Eglin-based exercise provides airmen the chance to experience explosive ordnance disposal problem-solving scenarios and network with others in the career field. The challenge was created by Eglin’s EOD airmen last year as a weeklong training exercise. Air Force photo by Samuel King Jr.