mountain. and states attorney willie megs did just that. calling to the stand georgia bureau of investigation agents who had worked on the emerson case. >> you indicated that miss emerson's body was nude. al >> uh-huh. >> did gary myangeichael hilton you why it was nude? >> he did. he basically stated he removed the head and stripped the clothing for forensic purposes. >> megs was able to introduce portions of those chilling interviews that hilton gave the authorities in georgia. >> once you've taken someone, you're either going to kill them or you're going to get caught. it's as simple as that. >> penalty phase was one of the more interesting parts of the trial. that's where you started getting this information about emerson because -- >> it's the first time the georgia information was allowed in. >> correct. that is when you really start seeing the jurors taking in the enormity. then you really see the impact of all this coming through. >> good morning, ladies and gentlemen. >> robert freidman was the