Amos Fox, a retired U.S. Army lieutenant colonel, authored a Small Wars Journal essay arguing the Army’s armor branch faces a self-imposed “death ride” toward obsolescence by 2035 — citing institutional insularity and an outdated “maneuver-centric fetish” that has left heavy units under-equipped against the drone threat. His essay identifies the air-ground littoral as contested terrain the armor branch must learn to control. Distinct from James Fox, the UAP documentarian, elsewhere in this vault.