25 years ago today, US Strategic Command was—by sheer coincidence—one week into its annual Global Guardian nuclear command and control exercise. Strategic bombers had been armed with some 36 nuclear weapons, ICBMs and several SSBNs were on alert, and three E-4B airborne command posts were aloft.
On 9/11, StratCom leaders were practicing for a fictional threat when real, unprecedented catastrophe struck
Nothing had prepared them to respond to multiple commercial airliners inside the United States that had suddenly been transformed into guided missiles, filled with human beings.
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