Authorities, family of Mary Schlais speak on charges in 1974 killing in Wisconsin | Live coverage

Officials plan to provide another update Monday after a break last week in a 50-year-old Wisconsin cold case killing, this time with a member of the victim's family. Watch here or on CBS News Minnesota. Continuing coverage on WCCO.com. Official Site: http://wcco.com/ Facebook: https://www.facebook.com/CBSMinnesota Twitter: https://twitter.com/wcco Instagram: https://instagram.com/wcco/