the black snouts

the black snouts of infinite repeaters emerged, aimed and ready. The command-mind had already sensed something out of the ordinary in Unit Eighty-four.
I rolled on toward the interrogation chamber, monitoring the flow of reflex-thought in the minds of the units beside me—a dull sequence of course-correction, alert-reinforcements, routine functional adjustments. Carefully, using minimal power, I reached out . . .
"Unit Eighty-three; damage report!" I commanded.
Nothing happened. The battle units were programmed to accept commands from only one source—the Command voice.
"Units Eighty-three and Eighty-five: arm weapons; complete prefire drill!" The command came. From beside me, I heard arming locks slide open. Together, my guards and I entered the armored test cell.
* * *
"UNIT EIGHTY-FOUR! DISARM AND LOCK ALL WEAPONS! RESPONSE-SEQUENCE ALPHA, EXECUTE!" The voice of the Interrogator rang out.
I watched as my well-drilled reflexes went through their