Officially activated June 1, 1953, USAF’s 3600th Air Demonstration Flight, the Thunderbirds, perform their first aerial demonstration. Flying Republic F-84G Thunderjets, the team flies the unofficial show at their home, Luke AFB, Ariz. (The first official demonstration was flown June 16, 1953, at Williams AFB, Ariz. The first civilian audience viewed a Thunderbirds show July 21, 1953, at Cheyenne, Wyo.)
The Department of the Air Force announced seven new mission area-focused portfolio acquisition executives for the Air Force and Space Force, some of the department's first steps to implement Defense Secretary Pete Hegseth's sweeping acquisition reforms.

