Quotehttp://www.rcmp-grc.gc.ca/cc-afn/cook-kelly-eng.htm
Kelly Jane Evelyn COOK, a 15 year-old female, lived with her parents in the village of Standard, Alberta, which is located 70 kilometers northeast of Calgary, Alberta.
On April 22, 1981, at 8:20 A.M., Kelly received a phone call from a man identifying himself as Bill CHRISTENSEN. The caller asked if she would babysit that evening. Kelly agreed and arrangements were made for the caller to pick up Kelly at her residence.
Quotehttps://en.wikipedia.org/wiki/Standard,_Alberta
" The case caught the public's attention like few other murder cases because it was so unusual, with the killer actually picking up his victim at her house while her mother watched through the window. Despite the publicity generated by this murder case, and a $100,000 reward offered by the Village of Standard for information leading to the arrest of Kelly's killer, the case currently remains unsolved."