their main objective was to save him from a death sentence. but given sanchez s past, jurors concluded he did sexually assault megan. and sentenced him to death. no one doubts that sanchez would have claimed more victims. but a strange combination of evidence, ranging from laser ballistics to analysis of a car s onboard computer to something as seemingly insignificant as glitter proved his guilt. he was just amazing what the criminalists were able to do and the experts were able to say to put together a very vivid picture for the jury as to what happened out there. i would say the most compelling science was the blood, the blood found in vincent s vehicle and also the pixy glitter.