Staff Sgt. Kyle Rosenberg, 822d Base Defense Squadron fire team member, shows the components of an M4 Carbine to Chris Hogan, Joint Civilian Orientation Course 88 participant, June 13, 2018, at Moody Air Force Base, Ga. The mission of JCOC is to increase the public’s understanding of the military through engagements between the armed forces and course members. (U.S. Air Force photo by Airman 1st Class Eugene Oliver)