Air and Space Expo A child chases down a paper airplane during a paper-plane-throwing competition at the Air and Space Expo at Joint Base 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. Air Force photo by Airman 1st Class Joshua Maund SHARE IMAGE: Download Image: Full Size (0.98 MB) Tags: Joint Base Charleston Photo By: Airman 1st Class Joshua Maund VIRIN: 180428-F-SU156-0198A.JPG Photo Gallery