Children wait in line to feel the weight of a blank explosive round during an Explosive Ordnace Disposal demonstration by Staff Sgt. John Morrison, an EOD craftsman from the 628th Civil Engineer Squadron, June 29 on Joint Base Charleston - Air Base. More than 50 children, teenagers and their parents participated in the demonstration, learning about improvised explosive devises, land mines and the equipment used to disarm them. (U.S. Air Force photo /Airman 1st Class Jared Trimarchi)

Staff Sgt. John Morrison, an Explosive Ordnace Disposal craftsman from the 628th Civil Engineer Squadron, puts a bomb suit helmet on Kaelee Strozuk during an EOD demonstration June 29 on Joint Base Charleston - Air Base. Kaelee is the daughter of Nicole Strozuk and Army Sgt. Tyson Strozuk who is station on JB CHS - Weapons Station. (U.S. Air Force photo /Airman 1st Class Jared Trimarchi)

Four teenagers watch an Explosive Ordnace Disposal robot disarm a mock improvised explosive devise during an EOD demonstration June 29 on Joint Base Charleston - Air Base. A highly technical remote control dictates the movements of the EOD robot from safe distances and has two cameras, a shot gun, flashlights and a microphone. (U.S. Air Force photo /Airman 1st Class Jared Trimarchi)