The United States Air Force Thunderbirds fly in a delta formation during a practice prior to the air show, Air Power over Hampton Roads, at Joint Base Langley-Eustis, Virginia, May 4, 2023. The Thunderbirds have a list of signature moves such as the bomb-burst, echelon pass in review, diamond roll and opposing knife edge pass, in addition to many other maneuvers that have been exciting crowds since 1953. (U.S. Air Force photo by Airman 1st Class Mikaela Smith)