style. the defense knew better than to bring rusty in to the equation. >> had i gone after rusty, as people wanted me to do, then the jury could be told by the prosecutor in summation or at the end, she, in effect, by killing the kids, she was getting back at rusty for the various things that he had done and would give her an ulterior motive. >> the trial began in february 2002. both sides brought in pre-eminent psychiatrists to testify. dr. phillip resnick led for the defense. his counterpart was dr. park