U.S. Air Force Staff Sgt. Eugene Travis, 8th Air Maintenance Squadron crew chief, and Airman 1st Class Anthony Martinez, 8th Security Forces Squadron defender, prepare to launch a jet while participating in the “Job Swap” event at Kunsan Air Base, Republic of Korea, Sept. 12, 2017. The event aimed to give a hands-on look at the mission that 8th SFS defenders are supporting and protecting. (U.S. Air Force photo by Staff Sgt. Victoria H. Taylor)