James Dunsdon was driving his truck through the darkness of a cold December night in the Cascade Range, almost 200 miles north of Sacramento. It was about to snow, and he was in a hurry. His headlights flashed on the vehicle in front of him, and for a moment, Dunsdon thought he was dreaming. There, gliding along the winding mountain road, was a World War II Allied landing craft. It was still wet, dripping as if it had just been lifted from the Mediterranean in 1943. “It just looked like…