Vincent looked up promptly as the voices came over the radio. He was staring directly at it. "I know that voice." He said, "The first one. We were at the academy together." Vincent smiled. "He was training as a chopper pilot..." Then he stopped, "Evac isn't set to arrive for at least an hour? What's a chopper doing way out here if it isn't evac? And you know for a fact the military works by these time lines unless we call in otherwise... and our radio's been dead..."