I closed my direct examination of narcotics officer Bill Bohnert by asking, "Detective Bohnert, do you see in the courtroom today the man we just saw on the tape, selling the crack cocaine to Darren Bullard?" Bohnert pointed to Robert Funt. "He's right there. . . ." I heard laughter in the courtroom. I glanced at the defendant, who had dutifully raised his hand. The prisoners seated behind him were laughing. They recognized a Perry Mason moment when...