We head to Tucson’s 309th AMARG - better known as the Boneyard - to see how a hot, dry, rock-hard desert preserves 3,200 aircraft and thousands of engines in storage categories 1000 to 4000, protected ...

Located in the Arizona desert, the world-famous "Boneyard" (officially the 309th Aerospace Maintenance and Regeneration Group) is not a simple junkyard where old military planes come to die; it is a ...