Reading the thread on prostitution in Canada I noticed a reference to Robert Pickton, Canada's most prolific serial killer, who was convicted of the murders of six women and charged with another 20 murders. It is believed he killed 49 women. If any of you are readers out there go get the book "On the Farm", by Stevie Cameron. It is probably one of the best true crime novels I have ever read. I don't know if the ID network aired the 90 minute documentary in the US, its called "The Pig Farm" See link below.

http://www.youtube.com/watch?v=MCSin4EdMcQ