Explosive Charge An explosive ordnance disposal operator prepares an explosive charge during the Raven’s Challenge explosive ordnance disposal exercise at Camp Pendleton, Calif., Aug. 1, 2017. DoD photo by EJ Hersom SHARE IMAGE: Download Image: Full Size (1.74 MB) Tags: Raven’s Challenge EOD, training, AIR FORCE, Airmen , MARINE CORPS Photo By: EJ Hersom VIRIN: 170801-D-DB155-011A.JPG Photo Gallery