Spectators watch a performance U.S Air Force Thunderbirds performance during the Joint Base Andrews Air & Space Expo at Joint Base Andrews, Md., May 11, 2019. (U.S. Air Force photo by Master Sgt. Michael B. Keller)
The U.S. Air Force Air Demonstration Squadron "Thunderbirds" perform a high-speed pass during the Joint Base Andrews Air & Space Expo at Joint Base Andrews, Md., May 11, 2019. (U.S. Air Force photo by Master Sgt. Michael B. Keller)
