All the battles fought on American soil early in American history mean that the military has its fair share of ghosts. From the Revolutionary War through World War II, these ghosts are fabled to be felt lingering through veterans cemeteries, on decommissioned ships, and even in the barracks where they died.
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.