It's about time. As I've said many times before, the War Department won WWII; it understood that the business of a "War Department" is victory.
The "Department of Defense," which replaced the War Department following WWII, has never won a war---because the job of a "defense department" is not victory, but temporarily (emphasize "temporarily") fending off immediate threats.
Remind the military and its related entities what business they are supposed to be in.