Civilians line up to view the inside of a U.S. Air Force 911th Airlift Wing C-17 Globemaster III during the Touch-A-Truck: Sea, Land, Air and Space Expo at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, June 15, 2024. This expo is for members of the local community to converse with U.S. service members and get hands-on experience with numerous vehicles, ranging from trucks to aircraft from all branches of the U.S. military. (U.S. Army Reserve photo by Sgt. Kayleigh Casto)