“From what we can gather, the little coming in, I suspect some of the attacks are by guided missiles, homing on the cities, launched from the air. Range could easily outreach our radar and the speed would be supersonic. Even two hundred miles might not give us a Red Condition time of even ten minutes.”

“Ten minutes is still ten minutes,” the mayor muttered.

Boyce whirled. “Ever try to empty a thirty-story building in ten minutes?” He began to pace again. “Trouble is, there’s no official operational plan for precisely this situation!”

Another officer said, in a remarkably calm tone, “We’ve got the area ringed with search.

No report. That gives us about five hundred miles.”

“We’ll wait,” the general finally said.

As if that were a command, the men clustered around the map again, watching to see what changes were made according to reports relayed in a near-whisper by Zinsner to the men who moved the pins and Hags.

The difficulty at Hink Field was the difficulty experienced in those same hours at many other military installations. Stations that should have given reports had vanished. Cities close to command areas, like Denver, had been hit and the news had not yet reached the right information centers: what had happened in Colorado’s capital was unknown for seventy-six minutes at the military communications heart in Colorado Springs. The knowledge then arrived—as a rumor.

Some command centers had, themselves, been stricken and posts dependent upon them waited vainly for orders. Beyond that, some Air Force bases so concentrated upon defense activity that it was impossible to find wires for a steady alert service to near-by cities.

Here and there, over the entire continent, the sky was peopled with dying young Americans and their dying enemy. Many older officers, on the ground, followed the pattern of their training and decided that it was of greater import to attack the swiftly materializing foe than to keep the civil centers posted at the cost of time, energy, communications and frantically needed personnel.