All C-5A model aircraft reside with Air National Guard and Air Force Reserve Command units. USAF’s plan to retire 22 over the next two years would strip 10 from the AFRC unit at Wright-Patterson AFB, Ohio, and the other 12 likely would come from three Air National Guard units at Martinsburg, W.Va., Memphis, Tenn., or Stewart AFB, N.Y. USAF has already said it would put C-17s at Wright-Patt and, according to Chief of Staff Gen. Norton Schwartz, one ANG unit. The service’s recent basing announcement indicated all three Air Guard C-5A units are under consideration for the C-17, but it did not specify if it would select one or more.
The Defense Innovation Unit is gearing up for the first flight of its commercially developed hypersonic testbed as soon as the end of February—part of a larger project to quickly increase the cadence of the Pentagon’s hypersonic flight testing and field advanced, high-speed systems and components at scale.



