I was just on another forum and someone posted an interview with Candace DeLong, the profiler. Most of it is not about her career in general, but she did have one very interesting quote about SP which I loved (don't think this is posted around here, sorry if it's a repeat!):
from link
'I ask her about some other high-profile cases. Laci Peterson?
DeLong almost snorts. Of Scott Peterson, the California man accused of murdering his pregnant wife, she says, "He is just too stupid to be on this earth." She's sure he'll be convicted. Or that he should be.'