Justin Huddleston, 6, participates in a potato sack race during Operation KID Mode on Joint Base Andrews, Md., June 27, 2014. This is the third annual kid-friendly, pretend deployment in-processing event designed to familiarize children with their parents’ deployment experience. (U.S Air Force photo/Senior Airman Nesha Humes)

Emmanuel Barnes, 11, crawls out of a jump house during Operation KID Mode on Joint Base Andrews, Md., June 27, 2014. This kid-friendly, pretend deployment in-processing experience is designed to familiarize children with what their parents do before they travel overseas. (U.S Air Force photo/Senior Airman Nesha Humes)

Operation KID Mode participants and volunteers play tug-of-war on Joint Base Andrews, Md., June 27, 2014. More than 70 military personnel volunteered to run this kid-friendly, mock deployment in-processing experience. OKM featured things such as weapons demo, kid-friendly physical fitness, a bounce house and an explosive ordnance disposal demo. (U.S Air Force photo/Senior Airman Nesha Humes)

James Szymanski, 3, has his face painted by Airman 1st Class Rosa Walters, 779th Medical Dental Operation Squadron mental health technician, for Operation KID Mode at Joint Base Andrews, Md., June 27, 2014. More than 240 JBA children registered for the Third Annual OKM. (U.S Air Force photo/Senior Airman Nesha Humes)

A UH-1N Iroquois from the 1st Helicopter Squadron sits on display for Operation KID Mode participants to view on Joint Base Andrews, Md., June 27, 2014. More than 70 military personnel volunteered for the third annual kid-friendly, mock deployment in-processing experience. OKM featured a weapons demo, physical fitness, a bounce house, and an explosive ordnance disposal demo. (U.S Air Force photo/Senior Airman Nesha Humes)