Joint Base Charleston showcases STEM at Air Expo
A young child chases down a paper airplane during a paper plane throwing competition at the Joint Base Charleston Air and Space Expo at JB Charleston, S.C. April 28, 2018. The 2018 Air and Space Expo offered more than 50 demonstrations and displays ranging from science, technology, engineering and mathematics activities to World War II static display aircraft and aerial demonstration performances highlighting the F-16 Fighting Falcon, C-17 Globemaster III, F-86 Sabre and more. (U.S. Air Force photo by Airman 1st Class Joshua Maund)