Lockheed SR-71A
DAYTON, Ohio(May 2020) -- The Lockheed SR-71A on display in the Cold War Gallery at the National Museum of the United States Air Force. The SR-71, unofficially known as the "Blackbird," is a long-range, advanced, strategic reconnaissance aircraft developed from the Lockheed A-12 and YF-12A aircraft (U.S. Air Force photo by Ken LaRock)