Hickok’s special courier vehicle had a bulging fiberglass shell, a telescoping mast, and nineteen-inch metal racks full of command-and-control hardware. Hickok’s Humvee could open links to FLTSATCOM, MILSTAR, NAVSTAR, INTELSAT, INMARSAT, EUTELSAT, and the Pentagon’s Global Common Operational Picture. On this cross-country trip, Van’s e-mail arrived for him on Navy-sponsored dot-mil satellite channels designed for aircraft carriers.