What is Clifford Olson?
'''Clifford Olson''' (January 1, 1940 – September 30, 2011) was a [[Canadians|Canadian]] [[serial killer]]. He killed at least 11 kids and teenagers in [[British Columbia]], in the late 1970s. He was convicted of the crime, and from to he 1980s, he spent his life in prison. In the 1990s and 2000s, requests for [[parole]] were denied. Olson died of [[cancer]] in 2011.<ref>{{cite web|url=https://www.ctvnews.ca/notorious-serial-killer-clifford-olson-dies-1.705328|access-date=September 10, 2024|title=Notorious serial killer Clifford Olson dies|publisher=[[CJOH-DT|CTV Ottawa]]|archive-date=July 25, 2024|archive-url=https://web.archive.org/web/20240725043922/https://www.ctvnews.ca/notorious-serial-killer-clifford-olson-dies-1.705328|url-status=dead}}</ref> ==References== {{reflist}} [[Category:1940 births]] [[Category:2011 deaths]] [[Category:Canadian murderers]] [[Category:Canadian prisoners sentenced to life imprisonment]] [[Category:Cancer deaths in Quebec]] [[Category:People convicted of murder]] [[Category:People from Vancouver]] [[Category:People with antisocial personality disorder]] [[Category:Serial killers]] {{multistub|bio|Canada}}