Airmen assigned to the U.S. Air Force Air Demonstration Squadron, “Thunderbirds," prepare for the 2021 Defenders of Liberty Air & Space Show at Barksdale Air Force Base, Louisiana, May 9, 2021. As the U.S. Air Force's premier aerial demonstration team, the Thunderbirds showcase the pride and precision of today's Air Force. (U.S. Air Force photo by Senior Airman Jacob B. Wrightsman)
United States Air Force Air Demonstration Squadron "Thunderbirds" showcenter Airmen, record the timing of maneuvers and take notes for performance review at the "Defenders of Liberty Air & Space Show” at Barksdale Air Force Base, Louisiana, May 9, 2021. Showcenter is made up of support personnel who perform narration, music, timing, notes, communications, and safety observation in addition to their normal day-to-day duties. (U.S. Air Force Photo/SSgt Laurel Richards)
Master Sgt. Monteceo Perry, United States Air Force Demonstration Squadron "Thunderbirds" command support staff flight chief, documents the demo for performance review at the “Defenders of Liberty Air & Space Show” at Barksdale Air Force Base, Louisiana, May 9, 2021. Showcenter is made up of support personnel who perform narration, music, timing, notes, communications, and safety observation in addition to their normal day-to-day duties. (U.S. Air Force Photo/SSgt Laurel Richards)
