Would this be the last poker game—with all life at stake and every card a mere deuce? MacPherson shuffled the cards over and over again. His hands were almost steady. "Want to place a limit on the bets?" he asked. His two colleagues who had made the night drive with him from the University said nothing, but Rothman laughed. "Today?" he said. "Today, the sky's the limit." MacPherson rested the deck on the table and watched as Rothman stood up to look through the barred window at the glittering Ar