Should either of these people have the power to end the world?
W.J. Hennigan writes: Forty-five feet underground in a command center near Omaha, there’s an encrypted communications line that goes directly to the American president. To get to it, you need to pass through a guarded turnstile, two reinforced steel doors and a twisting hallway that leads to an ultra-secure room called The Battle Deck. It’s here, below the headquarters of the U.S. Strategic Command, or Stratcom, where military personnel stand by 24 hours a day awaiting a call the world…