Deep Inside NORAD, with Only a Felt-Tip Pen and Twenty Science Fiction…

Yesterday, I traveled back in time to the Cold War: Along with 20 science fiction writers here in Denver for WorldCon, I got a special tour of NORAD, the fabled military command center located in a vast cavern dynamited into the base of Colorado's Cheyenne Mountain. The top-secret base, protected under 2000 feet of… » 8/08/08 1:20pm 8/08/08 1:20pm