The U.S. Air Force Air Demonstration Squadron Thunderbirds, numbers one through four, fly in the diamond formation during a practice run at the Joint Base Langley-Eustis prior to the Air Power over Hampton Roads Air Show at JBLE, Virginia, May 4, 2023. The diamond formation displays precise aerial teamwork and trust amongst the team as they fly only 18-inches apart, making it the most daring maneuver in the Thunderbirds repertoire. (U.S. Air Force video by Senior Airman Chloe Shanes)