In the 
battle to save the F/A-22, the Air Force and Army are squared off against the Marine Corps and Navy. The Marine Corps is the big opponent. It wants F/A-22 money for its own use, and now, said an insider. The Navy, though less overt, sees F/A-22 as a rival to carrier air, especially in a China scenario. The Army, meanwhile, has come to regard USAF as a reliable battlefield partner, one which does not leave engaged Army units without air cover.
Pentagon officials overseeing homeland counter-drone strategy told lawmakers that even with preliminary moves to bolster U.S. base defenses, the military still lacks the capability to comprehensively identify, track, and engage hostile drones like those that breached the airspace of Langley Air Force Base in Virginia for 17 days in December…